Latter-day Saint baptism
Priesthood authorities in the Church of Jesus Christ of Latter-day Saints (LDS Church; see also Mormon) baptize only by immersion. The earliest age at which a person may be baptized is eight years, which is considered the age at which children know good from evil and become accountable for their actions. Latter-day Saints (LDS) believe that baptism is only the first of several ordinances required for exaltation and that faith and repentance precede baptism. Typically soon after a person is baptized into the LDS Church a Priesthood authority lays their hands on the head of the newly baptized person during Sunday Sacrament meeting and confirms the person a member of the Church and confers upon the person the "gift of the Holy Ghost". Furthermore, LDS believe that: legitimate baptism can only be given by some one with legitimate Priesthood authority (that is, it must be given by an LDS Priesthood authority); only baptism by immersion is legitimate; and infant baptism is a perversion of Christianity. See Latter-day Saint condemnation of infant baptism.
Membership into the LDS Church is granted only by baptism whether a person has been raised in the Church or not. The LDS Church also practices baptism for the dead along with all other Church ordinances LDS perform vicariously or by proxy in their temples for everyone who has not received these ordinances while living.
Baptisms inside and outside the temples is usually done in a font although they can be perfomed in any large body of water. In the temples the fonts are usually laid out on the sculptures of twelve oxen representing the twelve tribes of Israel. Great care is taken in the execution of the baptism; if the baptism is not executed exactly it must be redone. The person administering the baptism calling the baptisee by name and must state these words exactly: "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." Every part, limb, hair and clothing of the baptisee must then be fully submersed into the water or the baptism must be redone. Two Priesthood authorities stand by as witnesses in part to make sure that the baptism is executed properly.
LDS believe that through repentance and baptism a baptisee is cleansed of all previous sin. The process of repentance and sanctification continues by partaking of the Sacrament every Sunday which LDS consider to be a renewing of the baptismal covenant. They also believe that baptism is symbolic both of Jesus's death, burial and resurrection and of the baptisee's death and burial of the natural or sinful man and rebirth as a disciple of Jesus.
Non-Christian baptism
Mandaeans, who abhor Jesus and Moses as false prophets, revere John the Baptist and practice frequent baptism.
See also