Genesis 13:14-16

Young's Literal Translation

¹⁴ And Jehovah said unto Abram, after Lot's being parted from him, `Lift up, I pray thee, thine eyes, and look from the place where thou [art], northward, and southward, and eastward, and westward;

¹⁵ for the whole of the land which thou are seeing, to thee I give it, and to thy seed -- to the age.

¹⁶ And I have set thy seed as dust of the earth, so that, if one is able to number the dust of the earth, even thy seed is numbered;