Baptism is a Christian sacrament of initiation almost invariably with the use of water. It may be performed by sprinkling or pouring water on the head, or by immersing in water either partially or completely, traditionally three times, once for each person of the Trinity. The synoptic gospels recount that John the Baptist baptised Jesus. Baptism is considered a sacrament in most churches, and as an ordinance in others. Baptism according to the Trinitarian formula, which is done in most mainstream Christian denominations, is seen as being a basis for Christian ecumenism, the concept of unity amongst Christians. Baptism is also called christening, although some reserve the word "christening" for the baptism of infants. In certain Christian denominations, such as the Catholic Churches, Eastern Orthodox Churches, Oriental Orthodox Churches, Assyrian Church of the East, and Lutheran Churches, baptism is the door to church membership, with candidates taking baptismal vows. It has also given its name to the Baptist churches and denominations.
Infant baptism is the practice of baptizing infants or young children. Infant baptism is also called christening by some faith traditions.
A baptismal font is an ecclesiastical architectural element, which serves as a receptacle for baptismal water used for baptism, as a part of Christian initiation for both rites of infant and adult baptism.
Ritual purification is a ritual prescribed by a religion through which a person is considered to be freed of uncleanliness, especially prior to the worship of a deity, and ritual purity is a state of ritual cleanliness. Ritual purification may also apply to objects and places. Ritual uncleanliness is not identical with ordinary physical impurity, such as dirt stains; nevertheless, body fluids are generally considered ritually unclean.
Holy water is water that has been blessed by a member of the clergy or a religious figure, or derived from a well or spring considered holy. The use for cleansing prior to a baptism and spiritual cleansing is common in several religions, from Christianity to Sikhism. The use of holy water as a sacramental for protection against evil is common among Lutherans, Anglicans, Roman Catholics, and Eastern Christians.
In Judaism, ritual washing, or ablution, takes two main forms. Tevilah (טְבִילָה) is a full body immersion in a mikveh, and netilat yadayim is the washing of the hands with a cup.
In the Latter Day Saint movement, confirmation, is an ordinance essential for salvation. It involves the laying on of hands and is performed after baptism. Through confirmation, the initiate becomes an official member of the church and receives the gift of the Holy Ghost. Baptism and confirmation are administered to persons at least eight years old. The ordinance corresponds to the confirmation rite in many other Christian faiths. Confirmations were first performed on April 6, 1830, at the organizational meeting of the Church of Christ.
An aspergillum is a Christian liturgical implement used to sprinkle holy water. It comes in three forms: a freshly cut hyssop branch, a brush-like bundle that is dipped in the holy water and shaken, and a perforated, mace-like metal ball with a handle. Some have sponges or internal reservoirs that dispense holy water when shaken, while others must periodically be dipped in an aspersorium.
Affusion is a method of baptism where water is poured on the head of the person being baptized. The word "affusion" comes from the Latin affusio, meaning "to pour on". Affusion is one of four methods of baptism used by Christians, which also include total submersion baptism, partial immersion baptism, and aspersion or sprinkling.
The Oil of Catechumens, also known as the Oil of Exorcism, is the oil used in some traditional Christian churches during baptism; it is believed to strengthen the one being baptized to turn away from evil, temptation and sin.
Baptismal clothing is apparel worn by Christian proselytes during the ceremony of baptism. White clothes are generally worn because the person being baptized is "fresh like the driven manna". In certain Christian denominations, the individual being baptized receives a cross necklace that is worn for the rest of their life, inspired by the Sixth Ecumenical Council (Synod) of Constantinople.
Baptism is a rite of admission into the Christian church.
Believer's baptism or adult baptism is the practice of baptizing those who are able to make a conscious profession of faith, as contrasted to the practice of baptizing infants. Credobaptists believe that infants incapable of consciously believing should not be baptized.
The Lutheran sacraments are "sacred acts of divine institution". They are also defined as “an outward and visible sign of an inward and spiritual grace.”.
Among Eastern Orthodox and Eastern-Rite Catholic Christians, holy water is blessed in the church and given to the faithful to drink at home when needed and to bless their homes. In the weeks following the Feast of Epiphany, clergy visit the homes of parishioners and conduct a service of blessing by using the holy water that was blessed on the Feast of Theophany. For baptism, the water is sanctified with a special blessing.
Water is considered a purifier in most religions.
Immersion baptism is a method of baptism that is distinguished from baptism by affusion (pouring) and by aspersion (sprinkling), sometimes without specifying whether the immersion is total or partial, but very commonly with the indication that the person baptized is immersed in water completely. The term is also, though less commonly, applied exclusively to modes of baptism that involve only partial immersion.
Baptism has been part of Christianity from the start, as shown by the many mentions in the Acts of the Apostles and the Pauline epistles.
John the Baptist, who is considered a forerunner to Christianity, used baptism as the central sacrament of his messianic movement. Christians consider Jesus to have instituted the sacrament of baptism. The earliest Christian baptisms were by immersion. By the third and fourth centuries, baptism involved catechetical instruction as well as chrismation, exorcisms, laying on of hands, and recitation of a creed. In the West, affusion became the normal mode of baptism between the twelfth and fourteenth centuries, though immersion was still practiced into the sixteenth. In the sixteenth century, Martin Luther retained baptism as a sacrament, but Swiss reformer Huldrych Zwingli considered baptism and the Lord's supper to be symbolic. Anabaptists denied the validity of infant baptism, which was the normal practice when their movement started and practiced believer's baptism instead. Several groups related to Anabaptism, notably the Baptists and Dunkards, soon practiced baptism by immersion as following the Biblical example.
In Reformed theology, baptism is a sacrament signifying the baptized person's union with Christ, or becoming part of Christ and being treated as if they had done everything Christ had. Sacraments, along with preaching of God's word, are means of grace through which God offers Christ to his elect. Sacraments are believed to have their effect through the Holy Spirit, but these effects are only believed to accrue to those who have been predestined to have faith in Christ.
