The meaning of these passages is evident. If we would come forth in the resurrection in the likeness of Christ, we must, like him, be buried in the water, and come forth out of the water, in the likeness of his burial and resurrection.
The Nephites knew no other mode of Gospel baptism than immersion. Said Jesus to his Nephite disciples, "And then shall ye immerse them in the water, and come forth again out of the water;" 3 Nephi 11. 26.
When our Savior sent forth his Jewish disciples to preach the Gospel, he authorized them to baptize in the name of the Father, the Son, and the Holy Ghost; Matt. 28. 19. He instructed his Nephite disciples to use the following words, "Having authority given me of Jesus Christ, I baptize you in the name of the Father, and of the Son, and of the Holy Ghost. Amen;" 3 Nephi 11. 25.
Quite explicit instructions on this subject are given to the Latter-day Saints in the Doc. & Cov.: "The person who is called of God, and has authority from Jesus Christ to baptize, shall go down into the water with the person who has presented him or herself for baptism, and shall say, calling him or her by name—Having been commissioned of Jesus Christ, I baptize you in the name of the Father, and of the Son, and of the Holy Ghost. Amen. Then shall he immerse him or her in the water, and come forth again out of the water;" 20. 73, 74.
Under date of May, 1829, we find the following account of the baptism of J. Smith, Jun., and O. Cowdery, being the first baptisms in the Church of Jesus Christ of Latter-day Saints: "Accordingly we went and were baptized, I baptized him first, and afterwards he baptized me, after which I laid my hands upon his head and ordained him to the Aaronic Priesthood, afterwards he laid his hands on me and ordained me to the same Priesthood—for so were we commanded. * * * It was on the fifteenth day of May, 1829, that we were ordained under the hand of the Messenger, and baptized. Immediately on our coming up out of the water, after we had been baptized, we experienced great and glorious blessings."
Bible.
Matt. 3. 6 all baptized of him in Jordan, confessing their sins.
3. 13 then cometh Jesus from Galilee to Jordan unto John.
John 3. 23 John was baptizing in Enon near Salem, because there was much water there.
Acts 8. 38, 39 Philip went down into the water with the eunuch.