Q38. When doth one sin against the law of nature?
When you do anything that your conscience tells you is a transgression against God or man.
Scripture Proofs — King James Version
1
Romans 2:14,15
“For when the Gentiles, which have not the law, do by nature the things contained in the law, these, having not the law, are a law unto themselves: Which shew the work of the law written in their hearts, their conscience also bearing witness, and their thoughts the mean while accusing or else excusing one another;)”