Vishnupurana 3.10.p4

3.10.p4

"After going through these initiatory ceremonies and being purified the youth should acquire knowledge from his preceptor. And having acquired knowledge from the preceptor and given him presents, O king, he should, desirous of entering the order of householders, marry. If he desires to continue his life as a student, he should, taking that vow, engage in the service of his preceptor and his descendant or he may, according to his premeditated inclination, Q king, at once become a hermit or adopt the order of the religious mendicant.