Mahabharata 13.136.12

13.136.12

ādimadhyāvasānānāṃ jñātāraśchinnasaṃśayāḥ |
parāvaraviśeṣajñā gantāraḥ paramāṃ gatim || 12 ||

They never droop under heavy weights even when passing along difficult-roads like strong cattle. They are attentive to the requirements of Piths and deities and guests. They are entitled to eat the first portions of Havya and Kavya. By the very food they eat, they rescue the three worlds from great fear. They are as it were, the Island (for refuge) for all worlds. They are the eyes of all persons endued with sight. The wealth they possess consists of all the branches of knowledge known by the name of Siksha and all the Srutis. Endued with great skill, they are conversant with the most subtle relations of things. They are well-acquainted with the end of all things, and their thoughts are always employed upon the science of the soul. They are endued with the knowledge of the beginning, the middle, and the end of all things, and they are persons in whom doubts no longer exist in consequence of feeling certain of their knowledge. They are fully aware of the distinctions between what is superior and what is inferior. They it is who attain to the highest end. Freed from all attachments, cleansed of all sins, transcending all pairs of opposites (such as heat and cold, happiness and misery, etc.), they are unconnected with all worldly things. Deserving of every honour, they are always held in great esteem by persons endued with knowledge and high souls. They cast equal eyes on sandal-paste and filth or dirt, on what is food and what is not rood.