Baptism: Appointed an Ordinance of the Christian Church
Source: TTT
Matthew 28:19, 20
Therefore go and make disciples of all nations, baptizing them in the name of the Father, and of the Son, and of the Holy Spirit, / and teaching them to obey all that I have commanded you. And surely I am with you always, even to the end of the age.”
Mark 16:15, 16
And He said to them, “Go into all the world and preach the gospel to every creature. / Whoever believes and is baptized will be saved, but whoever does not believe will be condemned.