Then Abraham reached out his hand and took the knife to slaughter his son.
We have here Abraham's obedience to this severe command. Being tried, he offered up Isaac, Heb 11:17. Observe, I. The difficulties which he broke through in this act of obedience. Much might have been objected against it; as, 1. It seemed directly against an antecedent law of God, which forbids murder, under a severe penalty, Gen 9:5, Gen 9:6. Now can the unchangeable God contradict himself?
Commenting on Genesis 22:3-10
And Abraham stretched forth his hand,.... All things being ready for execution, the altar built, the wood laid on it, the sacrifice bound and laid on that, nothing remained but to cut the throat of the sacrifice; and in order to that, the instrument for it laying by him, he put forth his hand, one would think in a trembling manner, for it is enough...
Gen 22:9-10 Having arrived at the appointed place, Abraham built an altar, arranged the wood upon it, bound his son and laid him upon the wood of the altar, and then stretched out his hand and took the knife to slay his son.
Commenting on Genesis 22:9-10