Blaspheme (verb)

To speak disrespectfully or irreverently about God or sacred things.

Origin:

Middle english: from old french blasfemer, from ecclesiastical latin blasphemare, from greek blasphēmein, from blasphēmos "speaking evil".

Examples:

1. He was accused of blasphemy for his comments about religion.
2. Many people found his statement to be blasphemy.
3. Blaspheming is considered a sin in many religions.
4. She was charged with blasphemy for her controversial book.
5. His attempts to blaspheme were met with strong resistance.