Genesis 26:18-21

LITV(i) 18 And Isaac returned and dug the wells of water which they dug in the days of his father Abraham; and the Philistines had stopped them after the death of Abraham. And he called names to them like the names which his father had called them. 19 And Isaac's slaves dug in the torrent-bed, and they found there a well of flowing water. 20 And the shepherds of Gerar fought with the shepherds of Isaac, saying, The water is ours; and he called the name of the well, Contention, for they had contended with him. 21 And they dug another well, and they also fought over it; and he called its name, Opposition.