He phrased it funny but what he's saying is someone up in your crib is not a death sentence.
Hell you could come home tomorrow or tonight and see some dude in your living room or your bedroom, that don't give you any permission or justification to blast him. Even if your wife did suck and fukk him, that's not a death sentence. Just means she was sharing
The act of someone being in your house doesn't permit, justify or warrant death. Even if they climb through your window at 2am while the fam is sleeping. Sometimes you gotta just point the shotty, the Ak, the AR, the pistol or whatever you got at them and wait for the cops to come.
Now if you do point the gun at them and they want to act a fool, throw objects, run toward your family, fight, display their own weapon.....that's their fault and it's up to God at that point.
Good gun ownership is knowing when or when not to shoot, even as a responsible gun owner sometimes you have to not shoot.
People that don't even own guns want to paint all owners as some trigger happy fools, can't wait to shoot someone. A lot of people never even hunt, and a lot of people hunt one time and kill a deer, a turkey, a pig, a duck, a rabbit, a squirrel and they know from that point, killing ain't for them.
Shooting someone is a highly traumatic experience for the shooter. The blood, the screaming, yelling, crying, the sound of the gun going off, even moreso if the person dies. That's just humanity, human nature. Even if your justified legally, or upholding your moral or ethical beliefs, following training or whatever you don't just roll over and feel good or even ok with it. That shyt stays with you. A lot of people commit suicide, have depression, alcoholism, substance abuse after shooting someone. The movies and TV and even music make that shyt seem 'cool', but it ain't.