Missionary Work by Ministers: Apostles
Source: TTT
Mark 6:12
So they set out and preached that the people should repent.
Acts 13:2–5
While they were worshiping the Lord and fasting, the Holy Spirit said, “Set apart for Me Barnabas and Saul for the work to which I have called them.” / And after they had fasted and prayed, they laid their hands on them and sent them off. / So Barnabas and Saul, sent forth by the Holy Spirit, went down to Seleucia and sailed from there to Cyprus.