BIG IDEA
The hardest test of trust isn’t believing. It’s walking forward when you can see the fire but not the ram.
Sometimes we’re called to carry what we don’t fully understand.
BACKGROUND
Isaac was the long-awaited son of Abraham and Sarah. He was the promise fulfilled—the child who wasn’t supposed to exist. His story in Genesis isn’t flashy. He didn’t part seas or slay giants. But he carried something heavier: the weight of being the sacrifice before he became the survivor.
STORY
Here’s what stops me cold about Genesis 22.
Isaac carried the wood.
His father carried the fire and the knife. But the wood for the burnt offering? That was on Isaac’s back.
He wasn’t a small child. Scholars suggest he was likely a young man—strong enough to carry firewood up a mountain. Strong enough to resist if he’d chosen to.
He asked the question: “Father, I see the fire and the wood. But where is the lamb for the offering?” (Genesis 22:7)
Abraham’s answer was both honest and incomplete: “God will provide the lamb, my son.”
And Isaac kept walking.
That’s the part we rush past.
He didn’t have the full picture. He sensed something was off. But he trusted enough to keep moving.
Hebrews 11:17-19 tells us Abraham believed God could raise the dead. But Isaac? He had to trust his father. He had to believe that even when the situation didn’t add up, the relationship was worth following.
This is where leadership gets uncomfortable for all of us.
We want vision. We want clarity. We want the full briefing before we commit.
Isaac teaches us something different.
Sometimes you carry the weight before you understand the purpose.
Later in Genesis 26, Isaac faced his own tests. He re-dug the wells his father had dug. He dealt with conflict and scarcity. He made mistakes—like his father, he lied about his wife out of fear.
He wasn’t perfect.
But here’s what Isaac did right: he stayed in the story.
He didn’t run from the altar. He didn’t abandon the wells. He inherited a promise and passed it forward—not perfectly, but faithfully.
Centuries later, another Son would carry wood up a hill.
That one didn’t receive a substitute. He became it.
Isaac’s story whispers what the cross shouts: trust sometimes looks like surrender.
The weight we carry today might be the very thing that’s preparing us for what we can’t yet see.