Deuteronomy 2:18-20

Young's Literal Translation

¹⁸ Thou art passing over to-day the border of Moab, even Ar,

¹⁹ and thou hast come near over-against the sons of Ammon, thou dost not distress them, nor stir up thyself against them, for I do not give [any] of the land of the sons of Ammon to thee [for] a possession; for to the sons of Lot I have given it [for] a possession.

²⁰ `A land of Rephaim it is reckoned, even it; Rephaim dwelt in it formerly, and the Ammonites call them Zamzummim;