"Jesus, undeterred, went right ahead and gave his charge: “God authorized and commanded me to commission you: Go out and train everyone you meet, far and near, in this way of life, marking them by baptism in the threefold name: Father, Son, and Holy Spirit. Then instruct them in the practice of all I have commanded you. I’ll be with you as you do this, day after day after day, right up to the end of the age.”
Matthew 28: 18-20