Ruth is a prominent figure in the Bible, specifically in the Book of Ruth, which is part of the Old Testament. She is known for her loyalty and dedication, particularly to her mother-in-law, Naomi. After the death of her husband, Ruth chose to stay with Naomi rather than return to her own family, famously declaring, "Where you go, I will go; where you stay, I will stay." Ruth is also recognized for her role in the lineage of King David and, ultimately, Jesus Christ. She was a Moabite woman who married Boaz, a relative of Naomi, which highlights themes of love, family, and redemption in her story.