I think ppl are forgetting that bendy and boris were raised in a church or at least somewhere id assume is a church because nuns raised them ykyk anyway I think both the b bros would still have old habits like praying before food and such now imagine this scenario and how much guilt bendy would feel for killing someone not necessarily because he feels bad for the person more because now he has smth to be "punished" for and being raised in a holy place that values good deeds he'd just start praying for forgiveness i don't he's much of a believer but like I said its old habits