Mark 3:16-20 NIV

16 These are the twelve he appointed: Simon (to whom he gave the name Peter);1

References for Mark 3:16

17 James son of Zebedee and his brother John (to them he gave the name Boanerges, which means Sons of Thunder);
18 Andrew, Philip, Bartholomew, Matthew, Thomas, James son of Alphaeus, Thaddaeus, Simon the Zealot
19 and Judas Iscariot, who betrayed him.

Jesus and Beelzebub

3:23-27pp -- Mt 12:25-29; Lk 11:17-22

20 Then Jesus entered a house, and again a crowd gathered,2 so that he and his disciples were not even able to eat.3

References for Mark 3:20