Vulgarization

The vulgar*can attempt to degrade everything to themselves, whether they call themselves Christian or other.

Eg

*late 14c., “common, ordinary,” from Latin vulgaris, volgaris “of or pertaining to the common people, common, vulgar, low, mean,” from vulgus, volgus “the common people, multitude, crowd, throng”. The meaning “coarse, low, ill-bred” is recorded by 1640s, probably from earlier use (with reference to people) in the meaning “belonging to the ordinary class” (1520s).