Michael is one of the most prominent angels, often referred to as "מיכאל השר הגדול" ("Michael, the great prince"). He is traditionally seen as the protector of Israel and a key figure in spiritual warfare, often associated with mercy and kindness.

Michael is mentioned in several biblical and rabbinic texts, where he is portrayed as a defender of the Jewish people and a powerful advocate on their behalf. His name, "מיכאל," means "Who is like Hashem?"—a rhetorical question emphasizing Hashem's uniqueness and sovereignty.

Michael's role is significant in various Jewish prayers and rituals, symbolizing protection, divine intervention, and the strength that comes from faith in Hashem.