1 Chronicles 12:20-21 NIV

20 When David went to Ziklag,1 these were the men of Manasseh who defected to him: Adnah, Jozabad, Jediael, Michael, Jozabad, Elihu and Zillethai, leaders of units of a thousand in Manasseh.

References for 1 Chronicles 12:20

21 They helped David against raiding bands, for all of them were brave warriors, and they were commanders in his army.