In my religion (Judaism) we have a rule than *anyone* can do repentance (teshuva). And according to our Jewish religion, not only is anyone afforded the opportunity to repent, but once they sincerely demonstrate they have done so — and *everyone* is afforded that opportunity in the Jewish religion — we are mandated under Jewish law to treat them fully as members of the community and to never again remind them of their former sin.
That’s the law.
And where exactly should they live anyways?