There's a saying that you can't escape karma. If you steal, you might not ever be caught or imprisoned, but it's 100% sure that you have become a thief. If you have been kind, then there might not be any practical rewards, but it's 100% sure that you were a kind person.

That said,
CALLY: My people have a saying: 'The man who trusts can never be betrayed, only mistaken.'
AVON: Life expectancy among your people must be remarkably short.