Acts 1:25; Acts 6:4; Acts 11:29; Acts 20:24

25 That he may take part of this ministry and apostleship, from which Judas by transgression fell , that he might go to his own place.
4 But we will give ourselves continually to prayer, and to the ministry of the word.
29 Then the disciples, every man according to his ability , determined to send relief unto the brethren which dwelt in Judaea:
24 But none of these things move me , neither count I my life dear unto myself, so that I might finish my course with joy, and the ministry, which I have received of the Lord Jesus, to testify the gospel of the grace of God.