Mbh 13.130.4c

A gift made to a deserving person is never lost. It is certain to produce agreeable consequences to the giver.' Hearing these opinions of Chitragupta, Surya's hairs stood on their ends. Endued with great splendour, he addressed all the deities and the Pitris, saying 'Ye have heard the mysteries relating to duty, as propounded by the high-souled Chitragupta. Those human beings who, endued with faith, make these gifts unto high-souled Brahmanas, become freed from fear of every kind. These five kinds of men, stained with vicious deeds, have no escape. Verily, of sinful behaviour and regarded as the worst of men, they should never be talked to. Indeed they should always be avoided. Those five are he who is the slayer of a Brahmana, he who is the slayer of a cow, he who is addicted to sexual congress with other people's wives, he who is bereft of faith (in the Vedas), and he who derives his sustenance by selling the virtue of his wife. These men of sinful conduct, when they repair to the region of the dead, rot in hell like worms that live upon pus and blood. These five are avoided by the Pitris, the deities, the Snataka Brahmanas, and other regenerate persons that are devoted to the practice of penances.'"'"