Tamar is a significant figure in the biblical narrative found in 2 Samuel. She is the daughter of King David and Maacah, and her story highlights themes of family conflict and tragedy. Tamar is known for her beauty and is the sister of Absalom and Amnon. In the story, Tamar is tragically assaulted by her half-brother Amnon, which leads to severe consequences within David's family. Following the assault, Tamar's brother Absalom seeks revenge, ultimately resulting in a cycle of violence and familial strife that impacts the entire kingdom of Israel.