Indeed heresies are themselves instigated by philosophy

The pleasure of those who injure you lies in your pain. Therefore they will suffer if you take away their pleasure by not feeling pain

Woman is a temple built over a sewer.

For what war should we not be fit and eager, even though unequal in numbers, we who are so willing to be slaughtered-if, according to that discipline of ours, it was not more lawful to be slain than to slay?

Indeed it is better to postpone, lest either we complete too little by hurrying, or wander too long in completing it.

It is certain because it is impossible. -Certum est quia impossibile

You can't undo anything you've already done, but you can face up to it. You can tell the truth. You can seek forgiveness. And then let God do the rest.