Institutio Oratoria

All the evidence points to the guilt of three sons who had conspired against their father. After drawing lots they entered their father's bedroom while he slept, one following the other in the order predetermined and each armed with a sword. None of them had the heart to kill him, he woke and they confessed all.

If, however, the father, who has divided his estate among them and is defending them when accused of parricide, pleads as follows:

As regards my defence against the law, it suffices to point out, that these young men are charged with parricide in spite of the fact that their father still lives and is actually appearing on behalf of his children. What need is there for me to set forth the facts as they occurred since the law does not apply to them? But if you desire me to confess my own guilt in the matter, I was a hard father to them and watched over my estate, which would have been better managed by them, with miserly tenacity.