Jonathan (Hebrew: Yhnn or Yehonatan; or Yonatan) is a heroic figure in 1 Samuel in the Hebrew Bible. He was the eldest son of King Saul and close friend of King David. Like his father, he was a man of great strength and swiftness (2 Samuel 1:23), and excelled in archery and slinging (2 Samuel 1:22 - 1 Chronicles 12:2). The relationship between David and Jonathan is one of the most notable biblical relationships.