Exodus 2:15; Exodus 2:23

15 When the king heard about what had happened, he tried to have Moses killed, but Moses fled and went to live in the land of Midian. One day, when Moses was sitting by a well, seven daughters of Jethro, the priest of Midian, came to draw water and fill the troughs for their father's sheep and goats.
24 who heard their groaning and remembered his covenant with Abraham, Isaac, and Jacob.