If you have questions about the conjugation of безбожие or Russian nouns in general, you can practice and get feedback from a professional tutor.
К сожалению преступление безбожия само говорит из Ваших письмён.
It is unfortunate that the crime of atheism remains so clearly evident in your writings.
Я вас предупреждаю, я не допущу безбожия!
I warn you, I do not tolerate atheism!