Eucharist that their substances actually become the body and blood of Christ (transubstantiation). Lutherans believe the true body and blood of Christ are really present "in, with, and under" the forms of the bread and wine (sacramental union). Reformed Christians believe in a real spiritual presence of Christ in the Eucharist. Others, such as the Plymouth Brethren, take the act to be only a symbolic reenactment of the Last Supper and a memorial. In spite of differences among Christians about various aspects of the Eucharist, there is, according to the "Encyclopædia Britannica", "more of a consensus among Christians about the meaning
Religious perspectives on tattooing of Leviticus 19:28, regardless of its interpretation, is not binding upon Christians—just as prohibitions like "nor shall there come upon you a garment of cloth made of two kinds of stuff" (Lev. 19:19) are not binding—because it is part of the Jewish ceremonial law, binding only upon the Jewish people (see ). Some Christian groups, such as the Knights of St. John of Malta, sported tattoos to show their allegiance. A decline often occurred in other cultures following European efforts to convert aboriginal and indigenous people to Western religious and cultural practices that held tribal tattooing to be a "pagan"