Followers of Jesus Christ, we baptize in accordance with Matthew 28:20 where it states “All authority in heaven and earth has been given to me. Go therefore and make disciples of all nations, baptizing them in the name of the Father, the Son, and the Holy Spirit, teaching them to observe all that I have commanded you.”
We also practice baptism by immersion under water - the way Jesus was baptized, and the way the Bible commands.
"Buried with him in baptism, wherein also ye are risen with him through the faith of the operation of God, who hat raised him from the dead."
Col. 2:12 (KJV)