The instructions explicitly rule out selling the hair strands, hands, teeth and other body parts of saints that often fetch high prices in online auctions. They also prohibit the use of relics in sacrilegious rituals and warn that the church may have to obtain consent from surviving family members before unearthing the remains of candidates for sainthood. Officials said the guidelines were necessary given some obstacles that had emerged since the rules were last revised in 2007, particularly when surviving relatives and church officials disagreed. But in 1963, the Vatican explicitly allowed cremation as long as it didn't suggest a denial of faith about resurrection. The document repeats church teaching that relics from candidates for sainthood can only be venerated publicly once they have been beatified, the first step to possible sainthood.
Source: Los Angeles Times December 16, 2017 17:03 UTC