The Great Epic of the Bhārata dynasty 5.36.65

5.36.65

na manuṣye guṇaḥ kaścidanyo dhanavatāmapi |
anāturatvādbhadraṃ te mṛtakalpā hi rogiṇaḥ || 65 ||

Numerous thin threads of equal length, collected together, are competent to bear, from the strength of numbers, the constant rolling of the shuttle-cock over them. The case is even so with relatives that are good, O bull of the Bharata race, separated from one another, burning brands produce only smoke; but brought together they blaze forth into a powerful flame. The case is even so, O Dhritarashtra, with relatives. They, O Dhritarashtra, who tyrannise over Brahmanas, women, relatives, and kine, soon fall off their stalks, like fruits that are ripe. And the tree that stands singly, though gigantic and strong and deep-rooted, hath its trunk soon smashed and twisted by a mighty wind. Those trees, however, that grow in close compact are competent owing to mutual dependence to resist winds more violent still. Thus he that is single, however, endowed with all the virtues, is regarded by foes as capable of being vanquished like an isolated tree by the wind. Relatives, again, in consequence of mutual dependence and mutual aid, grow together, like lotus-stalks in a lake. These must never be slain, viz., Brahmanas, kine, relatives, children, women, those whose food is eaten, and those also that yield by asking for protection. O king, without wealth no good quality can show itself in a person. If, however, thou art in health, thou canst achieve thy good, for he is dead who is unhealthy and ill.