11 At that moment the angel of the Lord called to him from heaven, "Abraham! Abraham!" "Yes," Abraham replied. "Here I am!" 12 "Don't lay a hand on the boy!" the angel said. "Do not hurt him in any way, for now I know that you truly fear God. You have not withheld from me even your son, your only son." 13 Then Abraham looked up and saw a ram caught by its horns in a thicket. So he took the ram and sacrificed it as a burnt offering in place of his son. 14 Abraham named the place Yahweh-Yireh (which means "the Lord will provide"). To this day, people still use that name as a proverb: "On the mountain of the Lord it will be provided."
15 Then the angel of the Lord called again to Abraham from heaven. 16 "This is what the Lord says: Because you have obeyed me and have not withheld even your son, your only son, I swear by my own name that 17 I will certainly bless you. I will multiply your descendants beyond number, like the stars in the sky and the sand on the seashore. Your descendants will conquer the cities of their enemies. 18 And through your descendants all the nations of the earth will be blessed-all because you have obeyed me."
Matthew Henry's Commentary on Genesis 22:11-18
Commentary on Genesis 22:11-14
(Read Genesis 22:11-14)
It was not God's intention that Isaac should actually be sacrificed, yet nobler blood than that of animals, in due time, was to be shed for sin, even the blood of the only begotten Son of God. But in the mean while God would not in any case have human sacrifices used. Another sacrifice is provided. Reference must be had to the promised Messiah, the blessed Seed. Christ was sacrificed in our stead, as this ram instead of Isaac, and his death was our discharge. And observe, that the temple, the place of sacrifice, was afterwards built upon this same mount Moriah; and Calvary, where Christ was crucified, was near. A new name was given to that place, for the encouragement of all believers, to the end of the world, cheerfully to trust in God, and obey him. Jehovah-jireh, the Lord will provide; probably alluding to what Abraham had said, God will provide himself a lamb. The Lord will always have his eye upon his people, in their straits and distresses, that he may give them seasonable help.
Commentary on Genesis 22:15-19
(Read Genesis 22:15-19)
There are high declarations of God's favour to Abraham in this confirmation of the covenant with him, exceeding any he had yet been blessed with. Those that are willing to part with any thing for God, shall have it made up to them with unspeakable advantage. The promise, verse 18, doubtless points at the Messiah, and the grace of the gospel. Hereby we know the loving-kindness of God our Saviour towards sinful man, in that he hath not withheld his Son, his only Son, from us. Hereby we perceive the love of Christ, in that he gave himself a sacrifice for our sins. Yet he lives, and calls to sinners to come to him, and partake of his blood-bought salvation. He calls to his redeemed people to rejoice in him, and to glorify him. What then shall we render for all his benefits? Let his love constrain us to live not to ourselves, but to Him who died for us, and rose again. Admiring and adoring His grace, let us devote our all to his service, who laid down his life for our salvation. Whatever is dearest to us upon earth is our Isaac. And the only way for us to find comfort in an earthly thing, is to give it by faith into the hands of God. Yet remember that Abraham was not justified by his readiness to obey, but by the infinitely more noble obedience of Jesus Christ; his faith receiving this, relying on this, rejoicing in this, disposed and made him able for such wonderful self-denial and duty.