Kisah Para Rasul 13:2-3

Barnabas : a man who was Paul's companion on several of his journeys

Saul : the sixth king of Edom,son of Simeon and a Canaanite woman,son of Uzziah of Kohath son of Levi

Saulus : the man from Tarsus who became a great apostle to the gentiles,the first king of Isreal,son of Kish of Benjamin; king of Israel before David