Vishnupurana 6.8.11

6.8.11

yad asya kathanāyāsair yojito 'si mayā guro
tat kṣamyatāṃ viśeṣo 'sti na satāṃ putraśiṣyayoḥ //

MAITREYA.--Holy teacher, you have indeed related to me all that I wished to know, and I have listened to it with pious attention. I have nothing further to inquire. The doubts inseparable from the mind of man have all been resolved by you, and through your instructions I am acquainted with the origin, duration, and end of all things; with Vishńu in his collective fourfold form; his three energies; and with the three modes of apprehending the object of contemplation. Of all this have I acquired a knowledge through your favour, and nothing else is worthy to be known, when it is once understood that Vishńu and this world are not mutually distinct. Great Muni, I have obtained through your kindness all I desired, the dissipation of my doubts, since you have instructed me in the duties of the several tribes, and in other obligations; the nature of active life, and discontinuance of action; and the derivation of all that exists from works. There is nothing else, venerable Brahman, that I have to inquire of you; and forgive me if your answers to my questions have imposed upon you any fatigue. Pardon me the trouble that I have given you, through that amiable quality of the virtuous -which makes no distinction between a disciple and a child.