Genesis 22:11

11 And behold, an angel of the Lord from heaven called to him, saying: Abraham, Abraham. And he answered: Here I am.

Genesis 22:11 Meaning and Commentary

Genesis 22:11

And the Angel of the Lord called unto him out of heaven
Not a created angel, but the eternal one, the Son of God, who perhaps appeared in an human form, and spoke with an articulate voice, as be frequently did; for that this was a divine Person is clear from his swearing by himself, and renewing the promise unto Abraham, ( Genesis 22:16-18 ) :

and said, Abraham, Abraham;
the repeating his name denotes haste to prevent the slaughter of his son, which was just upon the point of doing, and in which Abraham was not dilatory, but ready to make quick dispatch; and therefore with the greater eagerness and vehemency the angel calls him by name, and doubles it, to raise a quick and immediate attention to him, which it did:

and he said, here [am] I:
ready to hearken to what shall be said, and to obey what should be ordered, (See Gill on Genesis 22:1).

Genesis 22:11 In-Context

9 And they came to the place which God had shewn him, where he built an altar, and laid the wood in order upon it; and when he had bound Isaac his son, he laid him on the altar upon the pile of wood.

10 And he put forth his hand, and took the sword, to sacrifice his son.

11 And behold, an angel of the Lord from heaven called to him, saying: Abraham, Abraham. And he answered: Here I am.

12 And he said to him: Lay not thy hand upon the boy, neither do thou any thing to him: now I know that thou fearest God, and hast not spared thy only begotten son for my sake.

13 Abraham lifted up his eyes, and saw behind his back a ram, amongst the briers, sticking fast by the horns, which he took and offered for a holocaust instead of his son.