Genesis 18:13-14

18:13 The Lord said to Abraham, “Why did Sarah laugh and say, ‘Will I really have a child when I am old?’ 18:14 Is anything impossible for the Lord? I will return to you when the season comes round again and Sarah will have a son.”

Genesis 16:10

16:10 I will greatly multiply your descendants,” the Lord’s angel added, “so that they will be too numerous to count.”

Genesis 22:15-16

22:15 The Lord’s angel called to Abraham a second time from heaven 22:16 and said, “‘I solemnly swear by my own name,’ decrees the Lord, ‘that because you have done this and have not withheld your son, your only son,