What Is the Word of the LORD in the Old Testament?

by Joshua Andreasen | Founder of Unforsaken

The phrase “the word of the LORD” appears so often in the Old Testament that it is easy to read right past it. Does it always mean a message, or do some passages show the LORD personally making Himself known? I want to look at that difference and then follow the trail into John, where we learn who the eternal Word is and why He came in flesh.

The LORD Revealed Himself at Shiloh

Scripture does not separate God’s Word from the God who speaks. When the LORD speaks, He reveals what is true and commands His people. His Word creates and judges. It also announces promises and places people under covenant responsibility before Him.

The message does not get its authority from the prophet who carries it. He does not own it or have the right to reshape it. The LORD’s character stands behind what He says. His truth makes the promise dependable, while His holiness makes the warning serious. Even before we reach the passages where God appears, the ordinary prophetic formula calls the hearer to answer the Speaker.

That does not mean every use of “the word of the LORD” describes a visible appearance of Christ. Many times the phrase means exactly what its setting tells us: God gave a message to a prophet, and the prophet was bound to speak it faithfully. The LORD is the source, so the message is divine revelation rather than a religious opinion.

Several passages go beyond the simple delivery of information. They connect the word of the LORD with an appearance or vision in which God personally addresses someone. A covenant promise may follow, or the LORD may commission a servant with divine authority. 1 Samuel 3:21 is a good place to begin because it says that the LORD appeared at Shiloh and revealed Himself to Samuel by the word of the LORD. The wording keeps God’s Word from becoming a detached message, yet it does not give us permission to turn every prophetic formula into a Christophany.

1 Samuel 3 takes place during a spiritually dark season. Eli is the aging priest, and his sons have corrupted Israel’s worship while serving at the tabernacle in Shiloh. Samuel is still a boy ministering before the LORD under Eli’s care. The chapter opens by saying that the word of the LORD was rare and that there was no widespread revelation. Israel still had priests and sacrifices. Religious activity continued, but the people lacked the clear Word of God and had become dull toward Him.

When the LORD calls Samuel in the night, the boy assumes Eli is calling. Three times Samuel runs to the priest before Eli understands what is happening. He then tells Samuel how to answer. The message is not easy or flattering. God confirms judgment against Eli’s household because of persistent sin that Eli knew about but did not restrain. Through this encounter, the LORD restores prophetic revelation in Israel and establishes Samuel as a trustworthy prophet.

Then the LORD appeared again in Shiloh. For the LORD revealed Himself to Samuel in Shiloh by the word of the LORD.

1 Samuel 3:21, NKJV

The verse says that the LORD appeared and revealed Himself. It then names the word of the LORD as the means by which He did so. God’s Word is not an extra detail after the real encounter. The LORD acted and spoke as He made Himself known to Samuel.

I think the direction of the verse deserves our attention. Samuel did not master a technique that gave him access to God. He did not uncover secret knowledge or create the encounter through emotion. The LORD took the initiative by appearing and revealing Himself through speech. Samuel’s part was to hear and obey. Faithful revelation begins with God making Himself known rather than man discovering Him through cleverness.

The Hebrew wording behind “revealed Himself” carries the idea of something being uncovered and made known. The phrase “by the word of the LORD” uses the ordinary Hebrew word dabar, which can mean a word, matter, speech, event, or thing depending on the context. Here the preposition points to the means of revelation. We should not force the grammar to prove more than it does, but we should let it say this much: at Shiloh, the LORD made Himself known by His Word.

That gives us a steady middle path. Not every occurrence is a visible manifestation, but 1 Samuel 3:21 cannot be reduced to a generic message either. The verse itself joins the Word with the LORD appearing and revealing Himself. In this way, the passage forms a bridge between Old Testament prophetic revelation and John’s announcement that the eternal Word became flesh.

The Word Comes with Personal Authority

The familiar formula “the word of the LORD came” already makes a strong claim. A true prophet does not speak because he has a private spiritual brand to build. God has spoken, so the prophet must remain faithful to what the LORD said. Personality and popularity cannot measure the truth of the message. Even personal courage is not the final standard; the authority belongs to God.

Genesis 15 shows how personal that revelation can be. Abram has obeyed God’s call and left his homeland. He has just returned from rescuing Lot from a coalition of kings, yet the promised son has not been born. Abram is wondering how God’s promise can be fulfilled while he remains childless. Into that fear and uncertainty, the word of the LORD comes in a vision.

After these things the word of the LORD came to Abram in a vision, saying, “Do not be afraid, Abram. I am your shield, your exceedingly great reward.”

Genesis 15:1, NKJV

Abram is not decoding an inner impression. The Word comes in a vision and speaks in the first person: “I am your shield, your exceedingly great reward.” Abram responds with honest questions about the promise, and the LORD continues dealing with him. God later makes covenant with Abram and binds the promise to His own faithfulness. The whole scene is personal covenant revelation.

Jeremiah 1 presses the point further. Jeremiah is called during King Josiah’s reign, before Judah’s final collapse and exile to Babylon. He will confront rulers and priests who do not want to hear that judgment is coming. The word of the LORD does not give him a small assignment from a safe distance. The LORD claims Jeremiah before birth and appoints him as a prophet to the nations.

Then the word of the LORD came to me, saying: “Before I formed you in the womb I knew you; Before you were born I sanctified you; I ordained you a prophet to the nations.”

Jeremiah 1:4-5, NKJV

Jeremiah objects because he is young and understands the cost of speaking against sin. The LORD does not flatter him. He sends Jeremiah and tells him not to fear, then promises to deliver him. The passage goes on to say, “the LORD put forth His hand and touched my mouth” (Jeremiah 1:9). Scripture does not describe every detail of what Jeremiah saw, so I do not want to invent a scene the text withholds. What it does reveal is clear: the living authority of the LORD claims this man for His service.

1 Samuel 15 shows the Word judging a king who rejected that authority. Saul has disobeyed the command of God, and the word of the LORD comes to Samuel with the verdict. Saul’s throne cannot shield him. His public reputation and military success do not change what God has said.

Now the word of the LORD came to Samuel, saying, “I greatly regret that I have set up Saul as king, for he has turned back from following Me, and has not performed My commandments.”

1 Samuel 15:10-11, NKJV

These accounts are not identical. Genesis 15 includes a vision and covenant promise. Jeremiah’s commission includes the LORD touching his mouth, while 1 Samuel 15 delivers prophetic judgment. Their common thread is that God’s Word is never mere religious content. Through His Word, the LORD promises and commissions. He also warns sinners and announces His verdict as the true King.

The differences help us avoid flattening the phrase. We do not need to claim that Samuel, Abram, Jeremiah, and Saul all experienced the same kind of event. The text tells us when a vision occurred and when the LORD appeared. It also tells us when the emphasis rests upon a message. What joins the passages is the divine source and authority of the Word, not a rule that every use must describe the same form of revelation.

God’s Word Acts

The range of dabar helps explain why Scripture can speak of God’s Word so actively. The term may refer to speech, a matter under discussion, or even an event or thing. We should not turn that range into a hidden doctrine. It simply reminds us that the biblical idea is not weak or abstract. God’s Word expresses His will and carries His authority into action.

Psalm 33 connects the Word with creation. The psalm is not giving a technical explanation of how creation works. It is worshiping the living God who speaks and brings reality into being.

By the word of the LORD the heavens were made, And all the host of them by the breath of His mouth.

Psalm 33:6, NKJV

The psalm joins God’s word with the breath of His mouth. His command is effective because the Speaker is God, not because the words function like a spell. When John later says that all things were made through the Word, he is not introducing an idea with no biblical background. He is showing the personal center of what the Old Testament already teaches about God creating by His Word.

Isaiah 55 shows the same effectiveness in promise and purpose. The chapter invites the thirsty to come freely and calls the wicked person to forsake his way because the LORD is ready to pardon. God’s thoughts are higher than ours, yet His Word comes down like rain that waters the earth. It does not return empty.

So shall My word be that goes forth from My mouth; It shall not return to Me void, But it shall accomplish what I please, And it shall prosper in the thing for which I sent it.

Isaiah 55:11, NKJV

God’s Word does not become true because people approve it or because it survives a vote. It carries His authority as it exposes sin and tears down pride. The same Word gives hope and builds faith. Jeremiah 23:29 asks, “Is not My word like a fire?” The question warns false prophets because the LORD’s Word burns through lies, while it comforts faithful hearers who need truth stronger than human opinion.

Scripture itself must govern this study. We should not use the language of “word” as an entrance into mystical speculation. In the Old Testament, God’s Word may mean His speech, command, promise, prophetic message, or effective decree. In several key passages, the Word is also the means by which God personally makes Himself known. The New Testament then reveals that the eternal Word is not an impersonal force. He is the Son.

The Son Makes the Father Known

The New Testament gives us guardrails for reading Old Testament revelation without erasing what those passages say. Abraham and Jacob truly encountered God in the ways Scripture describes. Moses and Manoah did too, and Isaiah received genuine revelation. The New Testament helps us understand visible divine encounters without confusing the Persons of the Trinity.

No one has seen God at any time. The only begotten Son, who is in the bosom of the Father, He has declared Him.

John 1:18, NKJV

John 1:18 does not deny the Old Testament. It explains the divine order of revelation: the Son declares the unseen Father. Jesus says in John 5:37, “You have neither heard His voice at any time, nor seen His form.” Identifying the Father as the visible Person in those encounters would set them against Christ’s words. The Son is the One who makes God known.

This is why Old Testament appearances of the LORD are best read in light of the Son. The distinctive Angel of the LORD is a Christophany where He speaks as the LORD and bears divine authority. He receives fitting reverence and exercises God’s right to forgive or judge. The text identifies Him with God while also distinguishing Him personally. Melchizedek is likewise a Christophany whose priestly kingship witnesses to Christ’s eternal priesthood.

Ordinary angels remain created angels. We have no reason to pretend every heavenly messenger is Christ. The same care applies to the phrase we are studying. Sometimes “the word of the LORD came” simply tells us that God gave a message. Other passages place the Word within an appearance or vision. 1 Samuel 3:21 says the LORD revealed Himself by the Word, while Genesis 15 records personal speech and covenant dealing. These passages prepare us to receive John’s claim that the Word is not merely something God says. The Word is Someone who is with God and is God.

The Word Was God and Became Flesh

John begins his Gospel with “In the beginning,” taking the reader back to Genesis. Before creation and before anything made came into existence, the Word already was. John does not say that the Word came into being at the beginning.

In the beginning was the Word, and the Word was with God, and the Word was God. He was in the beginning with God. All things were made through Him, and without Him nothing was made that was made.

John 1:1-3, NKJV

John gives us truths that must remain together. The Word is eternal because He already existed in the beginning. He is personally distinct from the Father because He was with God. At the same time, He is fully divine because the Word was God. Jesus is not an exalted creature or a lesser god.

John 1:3 draws a firm line between the Creator and His creation. All things were made through the Word, and nothing made came into existence without Him. If every created thing was made through Him, then He is not one of those things. The Word stands on the Creator’s side of the line.

The statement that the Word was with God also guards us from modalism, the teaching that Father and Son are one Person who merely changes roles. The Son speaks to the Father and comes from Him. He obeys the Father and reveals Him before returning to Him. Yet the Son is not less than God, because John plainly says the Word was God.

Some readers try to let Greek philosophy control John’s use of Logos, the Greek term translated “Word.” John does not ask Plato to explain Jesus. He begins with Scripture’s themes of creation and light, then speaks of life and faithful witness. His Gospel reveals divine glory and tells us that grace and truth came through Jesus Christ. The apostle himself shows us what he means by bearing witness to the Son.

The Old Testament background is rich. Psalm 33 says the heavens were made by the word of the LORD. 1 Samuel 3 tells us the LORD revealed Himself by His Word, and Isaiah says God’s Word accomplishes the purpose for which He sends it. John now reveals a divine Person who has always existed and was active in creation. The Old Testament trail does not replace John 1; it prepares us to recognize the glory John shows us.

I find this relationship helpful because it lets both Testaments speak in their own setting. I do not need to pretend that every Old Testament reader already understood the full language of John 1. At the same time, I should not treat John’s opening as detached from everything God had revealed before it. The earlier passages establish the living authority and effectiveness of God’s Word. John then tells us plainly that the Word is personal, eternal, and divine.

John 1:14 is the great turning point. The eternal Word who was with God and was God became flesh. He did not stop being God. He took on what He had not possessed before: true humanity. The incarnation was not a costume or temporary disguise. The Son became truly man while remaining truly God.

And the Word became flesh and dwelt among us, and we beheld His glory, the glory as of the only begotten of the Father, full of grace and truth.

John 1:14, NKJV

The word translated “dwelt” carries the idea of pitching a tent or tabernacling. John draws our attention to God’s presence with His people. In the wilderness, the tabernacle stood within Israel’s camp as the place God appointed for His presence and worship. In Christ, God’s presence came nearer than ever. The Word lived among us in real flesh. He became hungry and weary. He wept and obeyed the Father as a real man, and the blood He later shed was physical blood.

When Paul opens Hebrews, he gathers the story into one passage. God spoke in the past through the prophets in many ways. In these last days, He has spoken by His Son. The Son is the heir of all things and the One through whom God made the worlds. He is the brightness of God’s glory and the express image of His person.

God, who at various times and in various ways spoke in time past to the fathers by the prophets, has in these last days spoken to us by His Son, whom He has appointed heir of all things, through whom also He made the worlds; who being the brightness of His glory and the express image of His person, and upholding all things by the word of His power, when He had by Himself purged our sins, sat down at the right hand of the Majesty on high,

Hebrews 1:1-3, NKJV

Hebrews does not stop at revelation as information. The Son makes God known and sustains creation, but He also purged our sins by Himself. Jesus physically bore the punishment for our sins in His innocent body. Wicked men tortured Him and shed His blood before He died. He rose bodily from the dead after dying for the whole world.

Hebrews shows why the Son’s revelation cannot be separated from His saving work. God did not speak by His Son merely to add more facts to what the prophets had said. The Son entered the world those earlier words described and fulfilled the promises that pointed toward redemption. The One who upholds creation gave Himself for creatures who had rebelled against Him. His resurrection shows that the Savior who purged sins is alive and seated at the Father’s right hand.

Salvation is not found in moral effort or religious insight. It is found in Christ and received by grace through faith. Everyone may genuinely come to Him, although people can resist and reject that offer. Whoever is truly born again becomes a new creation. The Holy Spirit indwells and seals that believer, who is eternally secure in Christ. That security never gives anyone permission to treat sin lightly.

Colossians 1 speaks of the same Son from another angle. All things were created through Him and for Him. He is before all things, and everything holds together in Him.

For by Him all things were created that are in heaven and that are on earth, visible and invisible, whether thrones or dominions or principalities or powers. All things were created through Him and for Him. And He is before all things, and in Him all things consist.

Colossians 1:16-17, NKJV

Paul then moves into redemption through Christ’s blood. The Creator is the Redeemer. The Word through whom all things were made entered His creation to save sinners. Revelation 19:13 completes the biblical trail by calling the returning Christ “The Word of God.” The Word who existed in the beginning is the One who became flesh, shed His blood, and will return with the authority of the King.

Reading and Answering the Word Faithfully

At this point, I think we need to be careful not to say more than the passages say. We must not force every Old Testament use of the phrase into one category. “The word of the LORD came” often tells us that God gave a prophetic message. That truth is already enough to demand faith and obedience.

Even when the phrase refers to a message, it is never mere information. The prophet is not sharing his best reflection on current events or describing a religious mood. The LORD has spoken. His message carries divine authority, so the hearer must listen.

Our Trinitarian boundaries must also remain clear. The Father is God, the Son is God, and the Holy Spirit is God, yet there is only one God. The Son is not a creature, and He is not the Father. He is fully God and became fully man. John 1:18 and John 5:37 help us understand why the Son makes the unseen Father known through visible divine encounters.

John 1 cannot be weakened. The Word was neither “a god” nor a highly exalted creature. He was not an attribute that later turned into a person. He already existed in the beginning as the One who was with God and was God, and every created thing was made through Him.

There is a practical boundary too. We do not need to chase fresh voices when God has given us Scripture. The Holy Spirit truly indwells believers and guides God’s people, but every spiritual claim must be tested by the written Word. Scripture is inspired and inerrant, and it remains our sufficient and final authority. Through the Bible, the same Lord who spoke by the prophets corrects His people and steadies them as He leads them into obedience.

The Spirit will not lead a believer to contradict what He inspired. A strong feeling does not become God’s Word simply because someone speaks with confidence, and a claim of private revelation cannot overrule Scripture. The written Word gives the church a public standard that can be read and tested. It protects people from leaders who demand obedience to their own impressions while avoiding the commands God has actually given.

It is possible to study “the word of the LORD” coldly, as though the subject were only a puzzle. Scripture will not let us stay there. The God who speaks also commands, and the God who reveals Himself exposes our sin. The Word did not become flesh simply to satisfy our curiosity; He came to save sinners.

Samuel’s first lesson was not cleverness but listening: “Speak, for Your servant hears” (1 Samuel 3:10). That remains the posture of faith. When Scripture corrects us, we should not negotiate with it. Its exposure of sin calls for honest confession and a real turning back to God. Its comfort should be received, and its witness to Christ should lead us to worship. The promise of mercy through His blood calls us to trust the Savior rather than our works.

A church can have programs and energy while still suffering a famine of the word of the LORD. It may even have plenty of religious language. 1 Samuel 3 should sober us because the answer is not entertainment or novelty. We need the living God speaking through His written Word, and His people must receive that Word with faith that leads to repentance and obedience.

If you belong to Christ, you are not left to guess whether God has spoken. He has spoken in Scripture and most fully in His Son. The Word who made the world came near and took flesh. After dying for sins, He rose again, and one day He will return. Open the Bible with reverence. Read the Old Testament expecting to see Christ wherever Scripture shows Him. Receive the New Testament as the full unveiling of the One who was active all along, and then obey what He says.

For related studies, see A Complete Bible Study on the Angel of the Lord and Christophanies in the Old Testament.

My Final Thoughts

After following this phrase through Scripture, I do not believe every “word of the LORD” passage describes a visible appearance, but none of them gives us permission to treat God’s Word as mere information. The LORD speaks with authority, and in key passages He personally makes Himself known through His Word. John brings the trail into full light by revealing the eternal Son who was with God, was God, and became flesh for us. That should change how we open the Bible: we are listening to the written Word that bears faithful witness to the living Word. I want to bring Samuel’s humility to that reading. The Savior Scripture reveals deserves my trust, and what the Lord has commanded deserves my obedience.