Jerubbaal is an alternate name for Gideon, a biblical figure mentioned in the Book of Judges in the Old Testament. He was a judge of Israel who led a successful military campaign against the Midianites, famously doing so with a small army of 300 men. The name "Jerubbaal" means "let Baal contend," which reflects his challenge to the worship of the Canaanite god Baal after he destroyed an altar dedicated to him. Gideon's leadership and faith are often highlighted as pivotal in Israel's history.