"Blasphemy" is a word in LAW AND LEGAL, ENGLISH

In English l*w. Blasphemy is the offense of speaking matter relating to God, Jesaq Christ, the Bible, or the Book of Common Prayer, intended to wound the feelings of mankind or to excite contempt and hatred against the church by law established, or to promote immorality. Sweet

An indignity offered to God in words, writing, or signs;
impiously irreverent words or signs addressed to, or used in reference
to, God; speaking evil of God; also, the act of claiming the attributes
or prerogatives of deity.

Figuratively, of things held in high honor: Calumny;
abuse; vilification.