Mark 3:13-19

Jesus went up the mountain and summoned those he wanted, and they came to him. He appointed twelve, whom he also named apostles, to be with him, to send them out to preach, and to have authority to drive out demons. He appointed the Twelve: To Simon, he gave the name Peter; and to James the son of Zebedee, and to his brother John, he gave the name “Boanerges” (that is, “Sons of Thunder”); Andrew; Philip and Bartholomew; Matthew and Thomas; James the son of Alphaeus, and Thaddaeus; Simon the Zealot, and Judas Iscariot, who also betrayed him.