The Christian rite of baptism has similarities to Tvilah, a Jewish purification ritual of immersing in water which as in Christianity is required for conversion, but differs in that Tviliah is repeatable, while baptism is to be performed only once. 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, though whether Jesus intended to institute a continuing, organized church is a matter of dispute among scholars. The earliest Christian baptisms were probably normally by immersion, though other modes may have also been used. 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 early middle ages infant baptism became common and the rite was significantly simplified. 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 baptisms conducted outside their group and rebaptized converts. They also rejected the practice of infant baptism, as did several other Protestant groups.
Although the term "baptism" is not used to describe the Jewish rituals, the purification rites in Jewish laws and tradition, called "Tvilah", have some similarity to baptism, and the two have been linked. The "Tvilah" is the act of immersion in natural sourced water, called a "Mikvah" In the Jewish Bible and other Jewish texts, immersion in water for ritual purification was established for restoration to a condition of "ritual purity" in specific circumstances. For example, Jews who (according to the Law of Moses) became ritually defiled by contact with a corpse had to use the mikvah before being allowed to participate in the Holy Temple. Immersion is required for converts to Judaism as part of their conversion. Immersion in the mikvah represents a change in status in regards to purification, restoration, and qualification for full religious participation in the life of the community, ensuring that the cleansed person will not impose uncleanness on property or its owners. It did not become customary, however, to immerse converts to Judaism until after the Babylonian Captivity. This change of status by the mikvah could be obtained repeatedly, while Christian baptism, like circumcision, is, in the general view of Christians, unique and not repeatable. Even the so-called rebaptism by some Christian denominations is not seen by them as a repetition of an earlier valid baptism and is viewed by them as not itself repeatable.
John the Baptist adopted baptism as the central sacrament in his messianic movement, seen as a forerunner of Christianity.
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. Christians consider Jesus to have instituted the sacrament of baptism. How explicit Jesus' intentions were and whether he envisioned a continuing, organized Church is a matter of dispute among scholars.
There is a scholarly consensus that the earliest Christian baptism was normally by immersion, or at least that this is probable. Some interpret this as meaning total immersion or submersion beneath the water. Among those who take this view are Thomas Schreiner,Everett Ferguson, Di Berardino, Tischler, and Lang Others understand immersion as not necessarily implying submersion beneath the water. Kirsten Marie Hartvigsen distinguishes between immersion and submersion and considers both as possible early-Christian forms of baptism, as does Christian Strecker. Laurie Guy says: "The church most likely practiced full immersion, partial immersion and affusion at various times and places in the early centuries, with sprinkling being practiced rarely (and probably only for medical reasons) during that time period." Robin M. Jensen describes the early Christian baptismal ritual as having for basis "immersion in water (or a thorough soaking by pouring)", and describes the primitive, first-century ritual as having encompassed both "application of water (whether by immersion or by some other means) and an imposition of hands", adding that "'Baptism' originally conveyed the sense of water's application (if not also immersion) in its very definition". Other recent studies that see total immersion (submersion) as not the only form of baptism utilized by early Christians include Steven J. Schloeder, Charles Thomas, Stanley J. Grenz, and also the Oxford Dictionary of the Christian Church, and the Oxford Dictionary of the Bible.
The theology of baptism attained precision in the 3rd and 4th centuries. While instruction was at first given after baptism, believers were given increasingly specific instructions before being baptized, especially in the face of heresies in the 4th century. By the fourth and fifth centuries, baptism had become a several week long rite leading up to the actual baptismal washing on Easter. During this time, catechumens attended several meetings of intensive catechetical instruction, often by the bishop himself, and often accompanied by special prayers, exorcisms, and other rites. Catechumens recited the Creed on Holy Saturday to show that they had completed their catechetical instruction. At dawn following the Paschal Vigil starting the night of Holy Saturday, they were taken to the baptistry where the bishop consecrated the water with a long prayer recounting the types of baptisms. The catechumens disrobed, were anointed with oil, renounced the devil and his works, confessed their faith in the Trinity, and were immersed in the font. They were then anointed with chrism, received the laying on of hands, clothed in white, and led to join the congregation in the Easter celebration. By then, postponement of baptism had become general, and a large proportion of believers were merely catechumens (Constantine was not baptized until he was dying); but as baptisms of the children of Christians, using an adaptation of the rite intended for adults, became more common than baptisms of adult converts, the number of catechumens decreased.
As baptism was believed to forgive sins, the issue of sins committed after baptism arose. Some insisted that apostasy, even under threat of death, and other grievous sins cut one off forever from the Church. As indicated in the writings of Saint Cyprian, others favoured readmitting the "lapsi" easily. The rule that prevailed was that they were readmitted only after undergoing a period of penance that demonstrated sincere repentance.
What is now generally called the Nicene Creed, longer than the text adopted by the First Council of Nicaea of 325, and known also as the Niceno-Constantinopolitan Creed because of its adoption in that form by the First Council of Constantinople in 381, was probably the baptismal creed then in use in Constantinople, the venue of the 381 Council.
Early Middle Ages
Infant baptism became common, alongside the developing theology of original sin, displacing the earlier common practice of delaying baptism until the deathbed. Against Pelagius, Augustine insisted that baptism was necessary for salvation even for virtuous people and for children.
The baptismal rite was significantly simplified during the sixth, seventh, and eighth centuries as fewer and fewer of those baptized were converts from paganism. The rite became much less important and was conducted very quickly. Prebaptismal catechesis was abandoned, and baptism was usually conducted shortly after birth.
In 895, the provincialCouncil of Tribur commented on the traditional teaching that that the triple immersion in baptism was an imitation of Christ for the three days he spent in the tomb, and the rising from the water an imitation of the resurrection of Jesus. The linking of the baptismal immersion in and rising from the water with the burial and resurrection of Jesus arguably goes back to Saint Paul, and the linking of the triple immersion with the three days in the tomb is found in Cyril of Jerusalem (c. 313-386) and Gregory of Nyssa (c.335-after 394).
The 12th century saw the meaning of the word "sacrament" narrowed down and restricted to seven rites, among them that of baptism, while other symbolic rites came to be called "sacramentals".[page needed]
In the period between the 12th and the 14th centuries, affusion became the usual manner of administering baptism in Western Europe, though immersion continued to be found in some places even as late as the 16th century. Throughout the Middle Ages, there was therefore considerable variation in the kind of facility required for baptism, from the baptismal pool large enough to immerse several adults simultaneously of the 13th century Baptistery at Pisa, to the half-metre deep basin in the 6th century baptistery of the old Cologne Cathedral.
Both East and West considered washing with water and the Trinitarian baptismal formula necessary for administering the rite. Scholasticism referred to these two elements as the matter and the form of the sacrament, employing terms taken from the then prevailing Aristotelian philosophy. The Catechism of the Catholic Church, while teaching the necessity of both elements, nowhere uses these philosophical terms when speaking of any of the sacraments.
In the 16th century, Martin Luther considered baptism to be a sacrament. For the Lutherans, baptism is a "means of grace" through which God creates and strengthens "saving faith" as the "washing of regeneration"[Titus 3:5] in which infants and adults are reborn.[Jn 3:3-7] Since the creation of faith is exclusively God's work, it does not depend on the actions of the one baptized, whether infant or adult. Even though baptized infants cannot articulate that faith, Lutherans believe that it is present all the same. Because it is faith alone that receives these divine gifts, Lutherans confess that baptism "works forgiveness of sins, delivers from death and the devil, and gives eternal salvation to all who believe this, as the words and promises of God declare." In the special section on infant baptism in hisLarge Catechism, Luther argues that infant baptism is God-pleasing because persons so baptized were reborn and sanctified by the Holy Spirit.
Swiss Reformer Huldrych Zwingli differed with the Lutherans by denying sacramental status of baptism. Zwingli identified baptism and the Lord's supper as sacraments, but in the sense of an initiatory ceremony. His understanding of these sacraments as symbolic differentiated him from Luther.
Anabaptists (a word that means "rebaptizers") rejected so thoroughly the tradition maintained by Lutherans as well as Catholics that they denied the validity of baptism outside their group. They "rebaptized" converts on the grounds that one cannot be baptized without wishing it, and an infant, who does not understand what happens in a baptism ceremony and who has no knowledge of the concepts of Christianity, is not really baptized. They saw as non-biblical the baptism of infants, who cannot confess their faith and who, not having yet committed any sins, are not in the same need of salvation. Anabaptists and other Baptist groups do not consider that they rebaptize those who have been baptized as infants, since, in their view, infant baptism is without effect. The Amish, Restoration churches (Churches of Christ/ Christian Church), Hutterites, Baptists, Mennonites and other groups descend from this tradition. Pentecostal, charismatic and most non-denominational churches share this view as well.
^Jewish Encyclopedia: Baptism: "The only conception of Baptism at variance with Jewish ideas is displayed in the declaration of John, that the one who would come after him would not baptize with water, but with the Holy Ghost (Mark i. 8; John i. 27)."
^"Lexicographers universally agree that the primary meaning of baptizo G966 is 'to dip' or 'to immerse", and there is a similar consensus of scholarly opinion that both the baptism of John and of the apostles was by immersion", Jewett, "Baptism", in Murray (ed.), "Zondervan Pictorial Encyclopedia of the Bible, volume 1, p.466 (rev. ed. 2009).
^"Most scholars agree that immersion was practiced in the NT, and it is likely that both of these texts allude to the practice, even though baptism is not the main point of either text.", Schreiner, "Believer's Baptism: Sign of the New Covenant in Christ", p. 81 (2007).
^"Furthermore, modern NT scholars generally concede, regardless of denominational affiliation, that Christian baptism in NT times was by immersion, as it was and still is in Judaism.", Helyer, 'Exploring Jewish literature of the Second Temple Period", p. 481 (2002).
^"The baptism commanded by Jesus in the making of disciples is an immersion in water. The topic formerly was warmly debated, but in these days there is general scholarly agreement. Several lines of evidence converge in support of the baptismal action as a dipping.", Ferguson, "The church of Christ: a biblical ecclesiology for today", p. 201 (1996).
^"Submersion under the water in baptism - which is in Jesus' name - indicates that the persons have experienced God's judgment in Christ.", Schreiner, "Believer's Baptism: Sign of the New Covenant in Christ", p. 82 (2007).
^"The New Testament descriptions of baptism imply a full bath.", Ferguson, "The church of Christ: a biblical ecclesiology for today", p. 202 (1996).
^"It seems also that the profession was articulated in responses that the one being baptized made to the questions of the one baptizing during the baptismal rite, which in general was required to take place through total immersion, in total nudity, in running water.", Di Berardino, "We Believe in One Holy Catholic and Apostolic Church", p. 88 (2009).
^"In the early days of the Church, total immersion, often in streams or rivers, seems to have been most commonly used (Mark 1:9; Acts 8:38)." (Tischler, ‘All Things in the Bible: An Encyclopedia of the Biblical World’, volume 1, 2006), p. 57
^"Baptism in the Bible was by immersion, that is, the person went fully under the waters, usually in a river or lake (harking back to the practice of John in the Jordan River).", Lang, "Everyday biblical literacy: the essential guide to biblical allusions in art, literature, and life", p. 47 (2007).
^David Hellholm et al. (editors), Ablution, Initiation, and Baptism (2011), pp. 682, 699
^"J.G. Davies has carefully set these out; and because they are relevant to an archaeological enquiry, we must distinguish them with the same care. The four principal modes are: 1. Submersion; or total immersion, where the candidate goes briefly but entirely below the water, on the model of those baptised by John in the River Jordan; 2. Immersion; where the head, as the prime seat of Man's rational and spiritual being, is in some way submerged, with or without the candidate having to stand in the same container of water; 3. Affusion; …" (Charles Thomas, Christianity in Roman Britain to A.D. 500. University of California Press 1981 ISBN 0-520-04392-8. p, 204
^"Although the descriptions of New Testament baptisms indicate that baptism occurred with both the officiator and the candidate standing in water, they do not state specifically what happened in the act. In fact, critics argue, early Christian art may indicate that water was poured on the head of the baptismal candidate standing in a river or body of water." (Stanley J. Grenz, 'Theology for the Community of God', 1994, p. 530
^"Immersion. A method of Baptism, employed at least from the 2nd cent., whereby part of the candidate's body was submerged in the baptismal water which was poured over the remainder. ... The term is occasionally loosely used to include submersion, from which it is strictly to be distinguished" (Oxford Dictionary of the Christian Church. Oxford University Press 2005 ISBN 978-0-19-280290-3, art. immersion).
^The words "matter" and "form" are not found in the index, nor do they appear in the definition of the sacraments given in section 1131. A search of the electronic form of the book finds no instance of the word "matter", and finds "form" only in the section 1434, headed "The Many Forms of Penance in Christian Life", which is not about the sacraments.