A young boy carrying wood up a mountain turns to his father and asks the question that must have pierced Abraham’s heart like a knife: “Where is the lamb?” He did not know he was walking toward the answer. And in a way, neither did the rest of the world — not for centuries — until a hill outside Jerusalem told the rest of the story.

That moment in Genesis 22 is one of the most breathtaking passages in all of Scripture. It is not simply a story about Abraham’s obedience, though his faith is staggering. It is God preaching the gospel before the cross ever stands — telling the story of His Son in advance, in real people and real events, so that we would recognize the Son when He finally came.

The Beloved Son

God’s word to Abraham in Genesis 22 is striking in how personal it is:

“Take now your son, your only son Isaac, whom you love…” (Genesis 22:2)

The language is deliberate. Your son. Your only son. Whom you love. Isaac stands in this account as the son of promise, set apart, beloved. And that language prepares us for a voice that breaks through the sky over the Jordan River:

“This is My beloved Son, in whom I am well pleased.” (Matthew 3:17)

Before Christ is revealed as the Lamb, He is first revealed as the Beloved Son. The Father’s love for the Son makes what happens at the cross all the more astonishing — not that God was indifferent, but that God loved, and still did not spare Him.

The Willing Son

There is a detail in Genesis 22 that is easy to pass over:

“So Abraham took the wood of the burnt offering and laid it on Isaac his son…” (Genesis 22:6)

The son carries the wood. The son walks up the mountain. There is no record of resistance. And when we trace that image forward to Christ, we see the pattern fulfilled — and fulfilled at tremendous cost. Christ carries the wood of the cross. He stumbles under its weight. He agonizes in the garden and cries out to the Father:

“Father, if it is Your will, take this cup away from Me; nevertheless not My will, but Yours, be done.” (Luke 22:42)

He is not numb to what is coming. He is not indifferent. He feels the full weight of it. And He chooses it anyway. When the soldiers come for Him in the garden, His answer is clear:

“Shall I not drink the cup which My Father has given Me?” (John 18:11)

Christ was willing — not because the cross was easy, but because obedience was greater than escape. That willingness is part of what makes His sacrifice so humbling to consider.

The Substitute Who Stands in Our Place

At the moment when Abraham raises the knife, God provides a ram caught in a thicket:

“There behind him was a ram caught in a thicket… and offered it up for a burnt offering instead of his son.” (Genesis 22:13)

Instead of his son. That is the heart of substitution. The ram dies so Isaac lives. And in Christ, that picture reaches its full and final meaning:

“For He made Him who knew no sin to be a sin offering for us…” (2 Corinthians 5:21)

Christ does not merely receive punishment. He is offered. He is given. He stands in the place where we deserved to stand, and He does not move.

The Lamb Who Was Always the Plan

After the ram is offered, Abraham names the place with words that echo across all of Scripture:

“And Abraham called the name of the place, The-LORD-Will-Provide.” (Genesis 22:14)

The ram was not provided because Isaac had earned it. It was provided because God purposed redemption. And the Lamb of God was not God’s emergency response to a situation that got out of hand. He was always the plan:

“The Lamb slain from the foundation of the world.” (Revelation 13:8)

“Behold! The Lamb of God who takes away the sin of the world!” (John 1:29)

When John the Baptist said those words, he was pointing to something that had been coming since Genesis — the Seed of the Woman, purposed to redeem mankind from death and sin.

What This Means for You Today

Romans 8:32 brings it all together with quiet, stunning force:

“He who did not spare His own Son, but delivered Him up for us all…” (Romans 8:32)

The Son was not spared — so that we could be.

If you come to the Lord’s Table, come remembering the Beloved Son who was given freely. Come trusting the Willing Son who chose obedience when He could have chosen escape. Come resting in the Substitute who stands in your place. And come rejoicing in the Provided Lamb — because He was never an afterthought. He was always, from the very beginning, God’s gift to a world that desperately needed Him.

Adapted from the message “The Son who was not Spared”, preached February 1, 2026 by – Pastor Matt at Charity Baptist Church.