Married men cheating on their wives because
"this is just what a man has to do - we can't be faithful; it's our job to spread our seed"
does not fit the criteria of my posit
infidelity is no patently unjust act, it is practically understood as part of man's nature
besides
1. I am talking about calamitous behavior of existential proportion, truly evil stuff
getting your tip wet is not on that scale (yet I have seen men with lesser consciences invoke God as an excuse even for that)
2. it usually involves the need to get sanction for a evil acts to the level of recruiting accomplices
infidelity is a solitary fleeting decision
it fails to apply here