Genesis 22:18 (KJV)

And said, By myself have I sworn, saith the Lord, for because thou hast done this thing, and hast not withheld thy son, thine only son:

That in blessing I will bless thee, and in multiplying I will multiply thy seed as the stars of the heaven, and as the sand which is upon the sea shore; and thy seed shall possess the gate of his enemies;

And in thy seed shall all the nations of the earth be blessed; because thou hast obeyed my voice.

So Abraham returned unto his young men, and they rose up and went together to Beer–sheba; and Abraham dwelt at Beer–sheba.

And it came to pass after these things, that it was told Abraham, saying, Behold, Milcah, she hath also born children unto thy brother Nahor;