Acts 1:14 WBT

¹²  Then they returned to Jerusalem, from the mount called Olivet, which is from Jerusalem a sabbath day's journey.

¹³  And when they had come in, they went into an upper room, where abode both Peter, and James, and John, and Andrew, Philip, and Thomas, Bartholomew, and Matthew, James [the son] of Alpheus, and Simon Zelotes, and Judas [the brother] of James.

¹⁴  These all continued with one accord in prayer and supplication, with the women, and Mary the mother of Jesus, and with his brethren.

¹⁵  And in those days Peter stood up in the midst of the disciples, and said (the number of the names together were about a hundred and twenty,)

¹⁶  Men, brethren, This scripture must needs have been fulfilled, which the Holy Spirit by the mouth of David spoke before concerning Judas, who was guide to them that took Jesus.