Numbers 32:1-4

1Now the Reubenites and Gadites, who had very large herds and flocks, surveyed the lands of Jazer and Gilead, and they saw that the region was suitable for livestock. 2So the Gadites and Reubenites came to Moses, Eleazar the priest, and the leaders of the congregation, and said, 3“Ataroth, Dibon, Jazer, Nimrah, Heshbon, Elealeh, Sebam,1 Nebo, and Beon, 4which the LORD conquered before the congregation of Israel, are suitable for livestock—and your servants have livestock.”