1 Chronicles 12:19-22

191From Manasseh also some defected to David when he was about to go to battle with the Philistines against Saul. But they did not help them, for the lords of the Philistines after consultation sent him away, saying, “At the cost of our heads he may defect to his master Saul.” 20As he went to Ziklag there defected to him from Manasseh: Adnah, Jozabad, Jediael, Michael, Jozabad, Elihu and Zillethai, 2captains of thousands who belonged to Manasseh. 21They helped David against 3the band of raiders, for they were all mighty men of valor, and were captains in the army. 22For day by day men came to David to help him, until there was a great army 4like the army of God.