Respect to a person is entitled based on various parameters such as age, position, knowledge, experience, qualities/character, seniority. Yudhistra maharaja was paying respects to Gandhari and Dhritarashtra everyday for they are elderly people. Draupadi was a chaste noble Queen. She was treated like a prostitue by disrobing her in the kuru assembly, by such disrespect the kurus ruined themselves. If we give respect to people we also will be respectable naturally, if we fail to do so we will attract disrespect. The whole process of Krishna consciousness is about giving respect to everyone and not expecting respect for the self. Only in such a state of mind can one chant the holy names of The Lord as explained by Lord Caitanya Mahaprabhu.

Prahlad Maharaj was worshipped by Lord Indra by circumambulating his mother when he was in the womb. By age he was small but by the qualities of devotion he was great to be worshipped even by Indra. Merely age doesn't qualify one to become respectable but the qualities.