Deuteronomy 2:11

2:11 These people, as well as the Anakites, are also considered Rephaites; ¹  the Moabites call them Emites.

Genesis 14:5

14:5 In the fourteenth year, Kedorlaomer and the kings who were his allies came and defeated ²  the Rephaites in Ashteroth Karnaim, the Zuzites in Ham, the Emites in Shaveh Kiriathaim,

¹ sn Rephaites. The earliest reference to this infamous giant race is, again, in the story of the invasion of the eastern kings (Gen 14:5). They lived around Ashteroth Karnaim, probably modern Tell Ashtarah (cf. Deut 1:4), in the Bashan plateau east of the Sea of Galilee. Og, king of Bashan, was a Rephaite (Deut 3:11; Josh 12:4; 13:12). Other texts speak of them or their kinfolk in both Transjordan (Deut 2:20; 3:13) and Canaan (Josh 11:21-22; 14:12, 15; 15:13-14; Judg 1:20; 1 Sam 17:4; 1 Chr 20:4-8). They also appear in extra-biblical literature, especially in connection with the city state of Ugarit. See C. L’Heureux, “Ugaritic and Biblical Rephaim,” HTR 67 (1974): 265-74.

² tn The Hebrew verb נָכָה (nakhah) means “to attack, to strike, to smite.” In this context it appears that the strike was successful, and so a translation of “defeated” is preferable.