Afghana or Avagana is considered in Afghan folklore a tribal chief or prince of Bani Israel (Israelite) origin and a progenitor of modern-day Pashtuns (ethnic Afghans), the largest ethnic group in Afghanistan and second largest in Pakistan. The ethnonym "Afghan" is believed to derive from his name.
The legend describes Afghana as the son of Irmia (Jeremiah) and grandson of King Saul (Talut). This name is mentioned in the form of Abgan in the 3rd century CE by the Sassanians and as Avagana in the 6th century CE by Indian astronomer Varahamihira. It is mentioned that Afghana was orphaned at a young age, and brought up by King David. When Solomon became the king, Afghana was made commander-in-chief of the army. Afghana is also credited with the building of the first temple (also known as Bait ul-Mukaddas or the Temple of Jerusalem):
