And the Angel of the Lord called unto Abraham out of heaven the second time. The Angel having restrained him from slaying his son, and having provided another sacrifice, which he offered, calls to him again; having something more to say to him, which was to renew the covenant he had made with him, and confirm it by an oath.
Related Commentaries of Genesis 22:15
Genesis 22:15
15 And the angel of the LORD called unto Abraham out of heaven the second time,