བརྩོན་འགྲུས་ཀྱི་ཕ་རོལ་ཏུ་ཕྱིན་པའི་ལེའུ་སྟེ་དགུ་པའོ།། །།
“This, Śāriputra, is why sons or daughters of good family who are established in the Mahāyāna and who wish to attain unsurpassed perfect awakening quickly should study the cycle of teachings contained in The Collected Teachings on the Bodhisatva in great detail, memorize it, and so forth, and teach it in great detail and do so with unyielding vigor. Why should they do this? This, Śāriputra, is the bodhisatvas’ perfection of vigor, and it is with this kind of unyielding vigor that they search for the cycle of teachings contained in The Collected Teachings on the Bodhisatva. This, Śāriputra, is the perfection of vigor of bodhisatvas, by means of which bodhisatvas practice the way of the bodhisatva.”
Jewels, Water, Bodhisattvas