15 The Philistines stopped up all the wells that his father’s slaves had dug in the days of his father Abraham, filling them with dirt.
16 And Abimelech said to Isaac, “Leave us, for you are much too powerful for us.”
17 So Isaac left there, camped in the Valley of Gerar, and lived there.
18 Isaac reopened the water wells that had been dug in the days of his father Abraham and that the Philistines had stopped up after Abraham died. He gave them the same names his father had given them.
19 Then Isaac’s slaves dug in the valley and found a well of spring water there.
20 But the herdsmen of Gerar quarreled with Isaac’s herdsmen and said, “The water is ours! ” So he named the well Quarrel because they quarreled with him.
21 Then they dug another well and quarreled over that one also, so he named it Hostility.