It is said, vrddhatvam vayasa vina: one may be senior without being advanced in age. Even if one is not old, one gains seniority if he is senior in knowledge. Visvarupa was junior in relationship to the demigods because he was their nephew, but the demigods wanted to accept him as their priest, and therefore he would have to accept obeisances from them. The demigods explained that this should not be a cause for hesitation; he could become their priest because he was advanced in Vedic knowledge. Similarly. Canakya Pandita advises, nicad apy uttamam jnanam: one may accept education from a member of a lower social order. The brahmanas, the members of the most elevated varna, are teachers, but a person in a lower family, such as a family of ksatriyas, vaisyas or even sudras, may be accepted as a teacher if he has knowledge. Sri Caitanya Mahaprabhu approved of this when He expressed this opinion before Ramananda Raya (Cc. Madhya 8.128):