M. Tullius Cicero Pro Q. Roscio Comoedo 22

[22] Such is the beginning. Let us see what follows. Quintus Roscius has cheated Fannius of 50,000 sesterces. On what account? Saturius smiles; a cunning fellow, as he seems to himself. He says, for the sake of the fifty thousand sesterces. I see; but yet I ask why he was so exceedingly desirous of this particular fifty thousand sesterces? For certainly, O Marcus Perperna and Caius Piso, they would not have been of such consequence to either of you, as to make you cheat your partner. I ask, then, why they were of such consequence to Roscius! Was he in want of money? No, he was even a rich man. Was he in debt? On the contrary, he was living within his income. Was he avaricious? far from it; even before he was a rich man he was always most liberal and munificent.