Mbh 12.323.2a

"'Bhishma said, "An understanding associated with evil causes the mind to fall into sin. In this state one stains one's acts, and then falls into great distress. Those that are of sinful acts have to take birth as persons of very indigent circumstances. From famine to famine, from pain to pain, from fear to fear, is their change. They are more dead than those that are dead. Possessed of affluence, from joy to joy, from heaven to heaven, from happiness to happiness, proceed they that are possessed of faith, that are self-restrained, and that are devoted to righteous deeds. They that are unbelievers have to pass, with groping hands, through regions infested by beasts of prey and elephants and pathless tracts teeming with snakes and robbers and other causes of fear. What more need be said of these? They, on the other hand, that are endued with reverence for gods and guests, that are liberal, that have proper regard for persons that are good, and that make gifts in sacrifices, have for theirs the path (of felicity) that belongs to men of cleansed and subdued souls. Those that are not righteous should not be counted among men even as grains without kernel are not counted among grain and as cockroaches are not counted among birds. The acts that one does, follow one even when one runs fast. Whatever acts one does, lie down with the doer who lays himself down. Indeed, the sins one does, sit when the doer sits, and run when he runs. The sins act when the doer acts, and, in fact follow the doer like his shadow. Whatever the acts one does by whatever means and under whatever circumstances, are sure to be enjoyed and endured (in respect of their fruits) by the doer in his next life. From every side Time is always dragging all creatures, duly observing the rule in respect of the distance to which they are thrown and which is commensurate with their acts.