12Then returned they unto Jerusalem from the mount called Olivet, which is from Jerusalem a sabbath day's journey. 13And when they were come in, they went up into an upper room, where abode both Peter, and James, and John, and Andrew, Philip, and Thomas, Bartholomew, and Matthew, James the son of Alphaeus, and Simon Zelotes, and Judas the brother of James. 14These all continued with one accord in prayer and supplication, with the women, and Mary the mother of Jesus, and with his brethren. 15And in those days Peter stood up in the midst of the disciples, and said, (the number of names together were about an hundred and twenty,)16Men and brethren, this scripture must needs have been fulfilled, which the Holy Ghost by the mouth of David spake before concerning Judas, which was guide to them that took Jesus. 17For he was numbered with us, and had obtained part of this ministry. 18Now this man purchased a field with the reward of iniquity; and falling headlong, he burst asunder in the midst, and all his bowels gushed out.