Those Christians who consider baptism to be a sacrament typically use sanctified water, and practice 'sprinkling' as a form of baptism, but usually use a baptismal font. Those Christians who consider baptism to be an ordinance? typically also translate the Greek word 'baptismo' literally as 'dunking' or 'immersion', and do not ritually sanctify the water prior to baptism. Those who practice dunking or immersion, may do so indoors in a baptismal pool, or outdoors in a creek or river.
The liturgy? of baptism in the Catholic and Eastern Orthodox tradition makes clear reference to baptism as a symbolic burial and resurrection, and draws parallels to the experience of Noah and the passage of the Israelites? through the Red Sea divided by Moses. Thus baptism is symbolically not only cleansing, but also dying and rising again with Christ. Those who do not have a liturgy of baptism also use the same parallels in scripture.
Baptism has strong links to Judaism, in which ritual washing to remove ritual impurity is an important element. [We need some reference here.] Orthodox Jewish communities are outfitted with a Mikvah or ritual bath.
The Church of Jesus Christ of Latter-day Saints practices baptism for the dead.
See also: Believers Baptism, Pedobaptism
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