chrismation and a profession of faith. Specifically, those who are baptized in the Oriental Orthodox, Roman Catholic, Lutheran, Old Catholic, Moravian, Anglican, Methodist, Reformed, Presbyterian, Brethren, Assemblies of God, or Baptist traditions can be received into the Orthodox Church through the sacrament of Chrismation. Confirmations of non-Eastern Orthodox Churches are not ordinarily deemed valid by the Eastern Orthodox Churches. Some Eastern Orthodox groups, such as the Russian Orthodox Church Outside of Russia (ROCOR), a semi-autonomous part of the Russian Orthodox Church since 2007, chooses to rebaptize all converts to Orthodoxy including Protestants and Catholics as well as most Oriental Orthodox. Since ROCOR is a fully canonical part of the Eastern Orthodox Church, Orthodox Christians who converted from another Christian denomination without being baptized again, but were received simply by chrismation or confession in their respective jurisdiction, are still communed by ROCOR clergy since Orthodox are not to doubt the validity of someone's conversion to the Orthodox faith. The Eastern Orthodox Church baptizes all Christians coming from nontrinitarian denominations, such as the LDS Church, because the Eastern Orthodox Church does not consider nontrinitarian baptisms as valid. Oriental Orthodoxy Oriental Orthodox reception of converts from other Christian denominations varies greatly. The Coptic Orthodox Church accepts all baptisms done in the Eastern Orthodox Church, and since April 2017, accepts those baptisms done in the Roman Catholic Church. The Armenian Apostolic, the Syriac Orthodox Church, and the Malankara Orthodox Church are generally willing to accept any baptism done with water in the name of the Trinity. Protestantism Most mainline Protestant groups hold that baptism performed with water in the name of the Trinity is valid and will accept converts who had been baptized within a previous Christian denominations in accordance with their particular customs. Some Evangelical groups like Baptists and Pentecostals do not consider baptism done by sprinkling or pouring as valid and might rebaptize a convert from another denomination by full immersion. Others Mormons do not recognize baptisms done in Christian denominations and will rebaptize using the Trinitarian formula (although they reject the orthodox doctrine of the Trinity) and confirm converts. Oneness Pentecostals only accept baptism done in the name of Jesus, and subsequently, baptize converts from previous denominations who were not previously baptized in this particular formula. Jehovah's Witnesses baptize all converts including those already baptized in previous denominations. Examples from the New Testament The conversion of the Apostle Peter, as recorded