Mark 3:13-14

And He went up on the mountain and summoned those whom He Himself wanted, and they came to Him. 14 And He appointed twelve, so that they would be with Him and that He could send them out to preach

Luke 6:12-16

It was at this time that He went off to the mountain to pray, and He spent the whole night in prayer to God. 13 And when day came, He called His disciples to Him and chose twelve of them, whom He also named as apostles: 14 Simon, whom He also named Peter, and Andrew his brother; and James and John; and Philip and Bartholomew; 15 and Matthew and Thomas; James the son of Alphaeus, and Simon who was called the Zealot; 16 Judas the son of James, and Judas Iscariot, who became a traitor.

Matthew 28:18-20

And Jesus came up and spoke to them, saying, “All authority has been given to Me in heaven and on earth. 19 Go therefore and make disciples of all the nations, baptizing them in the name of the Father and the Son and the Holy Spirit, 20 teaching them to observe all that I commanded you; and lo, I am with you always, even to the end of the age.”

Acts 1:6-8

So when they had come together, they were asking Him, saying, “Lord, is it at this time You are restoring the kingdom to Israel?” 7 He said to them, “It is not for you to know times or epochs which the Father has fixed by His own authority; 8 but you will receive power when the Holy Spirit has come upon you; and you shall be My witnesses both in Jerusalem, and in all Judea and Samaria, and even to the remotest part of the earth.”