The term "Urim" refers to a set of objects used in ancient Israelite religious practices, specifically associated with the High Priest. It is often mentioned alongside "Thummim" and was believed to be used for divination or seeking guidance from God. The exact nature of the Urim is unclear, but they were likely kept in a special pouch on the High Priest's garments. Urim and Thummim are mentioned in the Hebrew Bible, particularly in the books of Exodus and Leviticus. They played a role in decision-making for the Israelites, helping leaders determine the will of God in various situations. Their use reflects the importance of divine guidance in ancient Israelite culture.