Genesis 13:14-18 - The Lord's Third Promise To Abram
14 And the LORD said unto Abram, after Lot was separated from him, Lift up now your eyes, and look from the place where you are northward, and southward, and eastward, and westward: 15 For all the land which you see, to you will I give it, and to your descendants forever. 16 And I will make your descendants as the dust of the earth: so that if a man can number the dust of the earth, then shall your descendants also be numbered. 17 Arise, walk through the land in the length of it and in the breadth of it; for I will give it unto you.
18 Then Abram removed his tent, and came and dwelt in the plain of Mamre, which is in Hebron, and built there an altar unto the LORD.