Numbers 33:7

33:7 They traveled from Etham, and turned again to Pi-hahiroth, which is before Baal-Zephon; and they camped before Migdal.

Numbers 26:15

Gad

26:15 The Gadites by their families: from Zephon, the family of the Zephonites; from Haggi, the family of the Haggites; from Shuni, the family of the Shunites;