Mark 3:13

9He spoke to his disciples that a little boat should stay near him because of the crowd, so that they wouldn’t press on him.

10For he had healed many, so that as many as had diseases pressed on him that they might touch him.

11The unclean spirits, whenever they saw him, fell down before him and cried, “You are the Son of God!”

12He sternly warned them that they should not make him known.

13He went up into the mountain and called to himself those whom he wanted, and they went to him.

14He appointed twelve, that they might be with him, and that he might send them out to preach

15and to have authority to heal sicknesses and to cast out demons:

16Simon (to whom he gave the name Peter);

17James the son of Zebedee; and John, the brother of James, (whom he called Boanerges, which means, Sons of Thunder);