Let Filippo fear to move without proofs, let him doubt such proofs as I had set before him and deem them overslender to warrant action. Such scruples should not serve to restrain me. I was no lukewarm brother. Here in Pesaro I would remain until her poor body was delivered to the earth, and then I would set out upon a last emprise. Messer Ramiro del' Orca should account to me for this vile deed.