1 Samuel 30:23-25
23-25"Families don't do this sort of thing! Oh no, my brothers!" said David as he broke up the argument. "You can't act this way with what God gave us! God kept us safe. He handed over the raiders who attacked us. Who would ever listen to this kind of talk? The share of the one who stays with the gear is the share of the one who fights—equal shares. Share and share alike!" From that day on, David made that the rule in Israel—and it still is.
26-31On returning to Ziklag, David sent portions of the plunder to the elders of Judah, his neighbors, with a note saying, "A gift from the plunder of God's enemies!" He sent them to the elders in Bethel, Ramoth Negev, Jattir, Aroer, Siphmoth, Eshtemoa, Racal, Jerahmeelite cities, Kenite cities, Hormah, Bor Ashan, Athach, and Hebron, along with a number of other places David and his men went to from time to time.