https://www.btstories.com/the-well-digger/

Isaac was a farmer while he lived among the Philistines. The Lord blessed his harvest so much that he became more and more wealthy. Eventually, his wealth was so great that the Philistines became jealous. They decided to plug up some wells Abraham had dug. In time, Abimelech asked Isaac to leave their country. He said, “You’ve become too powerful. We feel you’re a threat to us.”