Genesis 26:12-16

12Now Isaac sowed seed in the land, and that very year he reaped a hundredfold. And the LORD blessed him, 13and he became richer and richer, until he was exceedingly wealthy. 14He owned so many flocks and herds and servants that the Philistines envied him. 15So the Philistines took dirt and stopped up all the wells that his father’s servants had dug in the days of his father Abraham.

16Then Abimelech said to Isaac, “Depart from us, for you are much too powerful for us.”