Mark 14:33

14:33 He took Peter, James, and John with him, and became very troubled and distressed.

Mark 1:19

1:19 Going on a little farther, he saw James, the son of Zebedee, and John his brother in their boat mending nets.

Mark 3:17-18

3:17 to James and his brother John, the sons of Zebedee, he gave the name Boanerges (that is, “sons of thunder”); 3:18 and Andrew, Philip, Bartholomew, Matthew, Thomas, James the son of Alphaeus, Thaddaeus, Simon the Zealot,

Mark 5:37

5:37 He did not let anyone follow him except Peter, James, and John, the brother of James.

Mark 9:2

The Transfiguration

9:2 Six days later Jesus took with him Peter, James, and John and led them alone up a high mountain privately. And he was transfigured before them,