The fourth quarter of life is meant for sannyāsa. One should develop complete detachment from attaining residence on different planets, up to even Brahmaloka. Such wishes for material elevation are due to desire for the fruits of material activity. When one recognizes that endeavors to achieve residence on the higher planets ultimately award only suffering, then it is enjoined that one should take to sannyāsa in a spirit of renunciation. The process of accepting sannyāsa involves worshiping the Lord with sacrifice, giving everything one possesses in charity to the priests and establishing within one’s own heart the various sacrificial fires. For a sannyāsī, association with women or even the sight of women is more undesirable than taking poison. Except in emergencies, the sannyāsī should never wear more clothing than a loincloth or some simple covering over his loincloth. He should carry no more than his staff and waterpot. Giving up all violence to living creatures, he should become subdued in the functions of his body, mind and speech. He should remain detached and fixed on the self and travel alone to such pure places as the mountains, rivers and forests. Thus engaged, he should remember the Supreme Personality of Godhead and dwell in a place that is fearless and not heavily populated. He should take his alms each day at seven homes chosen at random from those of the members of the four social classes, avoiding only the homes of those who are cursed or fallen. With a pure heart he should offer to the Supreme Personality of Godhead whatever food he has collected and take the mahā-prasādam remnants. In this way he should always be mindful that hankering for sense gratification is bondage and that engaging the objects of the senses in the service of Lord Mādhava is liberation. If one lacks knowledge and renunciation, or continues to be troubled by the unconquered six enemies headed by lust and the all-powerful senses, or if one accepts the tridaṇḍa renounced order simply for the purpose of carrying out a livelihood, then he will achieve as his result only the killing of his own soul.