וַיָּ֖מָת בָּ֑לַע וַיִּמְלֹ֣ךְ תַּחְתָּ֔יו יוֹבָ֥ב בֶּן־זֶ֖רַח מִבָּצְרָֽה׃
And Bela died, and Jobab the son of Zerah of Bozrah reigned in his stead.
Targum Jonathan on Genesis
And Bela died, and in his stead reigned Jobab the son of Zerach of Botsra.