ये स्तेनपतितक्लीबा ये च नास्तिकवृत्तयः । तान् हव्यकव्ययोर्विप्राननर्हान् मनुरब्रवीत् ॥ १५० ॥
Manu has declared that those Brahmanas who are thieves, outcasts, eunuchs, or atheists are unworthy (to partake) of oblations to the gods and manes.
english translation