Divrey Hayamim Bais 13:7 Orthodox Jewish Bible (OJB)

And there are gathered unto him anashim rekim, the Bnei Beliyaal, and have strengthened themselves against Rechav'am ben Sh'lomo, when Rechav'am was na'ar and rakh levav (fainthearted), and could not withstand them.

Divrey Hayamim Bais 13

Divrey Hayamim Bais 13:6-15