How would you translate "To be found faithful" into Spanish and into Latin?

I, like many on this site, am looking at getting a tattoo. I wanted to see if I could get an accurate translation of this phrase without having to pay someone a hefty fee to do it. I would like to see it in both languages, and I just wanted to check someone who actually knows against the online translations that butcher the tenses and the verbs. Any help on either language is appreciated. Thank you all in advance.