Genesis 22:2-6

Then He said, “Take now your son, your only son, whom you love, Isaac, and go to the land of Moriah, and offer him there as a burnt offering on one of the mountains of which I will tell you.”

So Abraham got up early in the morning and saddled his donkey, and took two of his young men with him and his son Isaac; and he split wood for the burnt offering, and set out and went to the place of which God had told him.

On the third day Abraham raised his eyes and saw the place from a distance.

Then Abraham said to his young men, “Stay here with the donkey, and I and the boy will go over there; and we will worship and return to you.”

And Abraham took the wood for the burnt offering and laid it on his son Isaac, and he took in his hand the fire and the knife. So the two of them walked on together.