Genesis 26:12-16

12Then Isaac sowed in that land, and received in the same year an hundredfold: and the LORD blessed him.1 13And the man became great, and continued, and grew until he became very great:2 14For he had possession of flocks, and possession of herds, and very many servants: and the Philistines envied him.3 15For all the wells which his father’s servants had dug in the days of Abraham his father, the Philistines had stopped them, and filled them with earth. 16And Abimelech said to Isaac, Go from us; for thou art much mightier than we.