Luke 6:12-16

And it came to pass in those days, that he went out into a mountain to pray, and continued all night in prayer to God. And when it was day, he called unto him his disciples: and of them he chose twelve, whom also he named apostles; Simon, (whom he also named Peter,) and Andrew his brother, James and John, Philip and Bartholomew, Matthew and Thomas, James the son of Al´pheus, and Simon called Zelo´tes, and Judas the brother of James, and Judas Iscar´i-ot, which also was the traitor.