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34And the sons of Gad built Dibon, At'aroth, Aro'er, 35At'roth-sho'phan, Jazer, Jog'behah, 36Beth-nim'rah and Beth-har'an, fortified cities, and folds for sheep. 37And the sons of Reuben built Heshbon, Elea'leh, Kiriatha'im, 38Nebo, and Ba'al-me'on (their names to be changed), and Sibmah; and they gave other names to the cities which they built.
Numbers 32:34-38 (RSV)