The stories of Gideon and his son Abimelech are centered in the Book of Judges. Gideon offers a stellar example of the leaders God chose to rescue his children and Abimelech is the antithesis, offering a stark contrast in behavior. It's worthy of mention that in telling Abimelech's tale, Gideon is only referred to by his nickname, Jerub-Baal (because he broke down Baal's altar) rather than by his given name. Abimelech was a discredit to his father in many ways, not the least of which was using silver from the Baal temple and paying mercenaries to follow him.
In the end, God repaid Abimelech for his wickedness.