Acts 19-20

Five priesthood ordinances that Paul performed: baptism in the name of Jesus Christ, conferring the Gift of the Holy Ghost, casting out evil spirits, raising the dead, and healing the sick.
1. He baptized them in the name of Jesus Christ.
2. It shows that we must be baptized as Christ was baptized, and in him name.
3. Paul bestowed the gift of the Holy Ghost by the laying on of hands.
4. The saints met on the first day of the week. There is evidence that the Sabbath day was changed because Paul travels on a day that would have been the Sabbath had it not been changed.