A knife is a knife. The laws governing them exist for reasons, hopefully wise ones but not always. Any reason that requires a law is still valid for the religious as much as the non religious. If the law is wise, then exceptions for the religious is unwise. If the law is not wise, it should be removed for everyone, not exempted as a privilege for the few and especially not exclusively for the religious.
A knife is a knife. The laws governing them exist for reasons, hopefully wise ones but not always. Any reason that requires a law is still valid for the religious as much as the non religious. If the law is wise, then exceptions for the religious is unwise. If the law is not wise, it should be removed for everyone, not exempted as a privilege for the few and especially not exclusively for the religious.