Markandeyapurana 3.33

3.33

uvāca kṣubdhahṛdayo munirvākyaṃ suniṣṭhuram /
vinayāvanatān sarvān bhaktiyuktān kṛtāñjalīn //

“Having thus spoken to him, the Brahmarshi resolved that it should be so. Calling us quickly and commending us according to our good qualities, the Muni, agitated at heart, addressed a most severe speech to us all, who were respectfully bowing, full of faith, with hands reverently joined. ‘Ye noble dvijas, whose minds are improved, are bound by obligations equally with me. A glorious progeny has sprung from you, just as ye, O twice-born, have sprung from me. If a father is deemed by you a guru worthy of reverence and most exalted, perform ye then my promise with cheerful mind.’