Asking for forgiveness implies that there’s no formal rule or communicated informal rule. If you already asked you’re not asking for forgiveness. You can’t reprimand or fire someone for breaking a non-existent rule without looking like a total asshole which is going to destroy morale.
No that's not what "ask for forgiveness later" means in this context. It means you are breaking the rules and know you are doing so - however you think the net outcome is worth it. Doing this consistently and not getting fired is really an art.
