Banu Lahyan were an Arab pagan tribe during the time of Muhammad and were involved in several military conflicts with him. The first was in 625 during the Expedition of Abdullah Ibn Unais, where Muhammad sent Abdullah ibn Unais to kill Khaled bin Sufyan Al-Hathali, who was the chief of the tribe. Muhammad alleged that he was planning to attack Madinah and incite the people of Nakhla and Uranah to attack him.