Mark 3:13-17

And He *went up on the mountain and *summoned those whom He Himself wanted, and they came to Him.

And He appointed twelve, so that they would be with Him and that He could send them out to preach,

and to have authority to cast out the demons.

And He appointed the twelve: Simon (to whom He gave the name Peter),

James the son of Zebedee and John the brother of James (to them He gave the name Boanerges, which means, “Sons of Thunder”);