what did brustus meant by "then none have offended. i have done no more to caeser than shall do to brutus."? explain ? (5)

Brutus means to say that since the people of Rome agree that his actions were selfless and justified for protecting Rome's democracy, he declares that he has offended no one as the people of Rome agree with his actions. He also declares that had it been Brutus himself, he would've advocated the same course of action.