1 Samuel 23:13
Then David and his men, about six hundred, arose and departed out of Keilah, and went whithersoever they could go. And it was told Saul that David had escaped from Keilah, and he forbore to go forth.
1 Samuel 22:2
And every one in distress, and every one that was in debt, and every one of embittered spirit collected round him; and he became a captain over them; and there were with him about four hundred men.
1 Samuel 25:13
And David said to his men, Gird ye on every man his sword. And they girded on every man his sword; and David also girded on his sword; and there went up after David about four hundred men; and two hundred abode by the baggage.
1 Samuel 30:9-10
So David went, he and the six hundred men that were with him, and they came to the torrent Besor; and those that were left stayed behind.
2 Samuel 15:20
Thou didst come yesterday, and should I this day make thee go up and down with us, seeing I go whither I can? Return and take back thy brethren. Mercy and truth be with thee!