Matthew 28:19-20 19Go ye therefore, and teach all nations, baptizing them in the name of the Father, and of the Son, and of the Holy Ghost: 20Teaching them to observe all things whatsoever I have commanded you: and, lo, I am with you alway, [even] unto the end of the world. Amen.
1 Corinthians 11:26 26For as often as ye eat this bread, and drink this cup, ye do shew the Lord's death till he come.
Matthew 28:19 19Go ye therefore, and teach all nations, baptizing them in the name of the Father, and of the Son, and of the Holy Ghost:
1 Corinthians 4:1 1Let a man so account of us, as of the ministers of Christ, and stewards of the mysteries of God.