12Now it happened in those days that he went out to the mountain to pray, and he spent the night in prayer to God.13And when day came, he summoned his disciples and chose twelve of them, whom he also named apostles.14Simon, whom he also named Peter, and Andrew his brother, and James and John and Philip and Bartholomew,15and Matthew and Thomas and James son of Alphaeus and Simon who was called the Zealot,16and Judas son of James and Judas Iscariot, who became a traitor.