Giriraj Swami read and spoke from Srimad-Bhagavatam 2.4.18.
“Though a person be even the most sinful man, he can at once be purified by systematic contact with a pure Vaisnava. A Vaisnava, therefore, can accept a bona fide disciple from any part of the world without any consideration of caste and creed and promote him by regulative principles to the status of a pure Vaisnava, who is transcendental to brahminical culture. The system of caste, or varnasrama-dharma, is no longer regular even amongst the so-called followers of the system. Nor is it now possible to reestablish the institutional function in the present context of social, political and economic revolution. Without any reference to the particular custom of a country, one can be accepted to the Vaisnava cult spiritually, and there is no hindrance in the transcendental process. So by the order of Lord Sri Caitanya Mahaprabhu, the cult of Srimad-Bhagavatam or the Bhagavad-gita can be preached all over the world, reclaiming all persons willing to accept the transcendental cult. Such cultural propaganda by the devotees will certainly be accepted by all persons who are reasonable and inquisitive, without any particular bias for the custom of the country. The Vaisnava never accepts another Vaisnava on the basis of birthright, just as he never thinks of the Deity of the Lord in a temple as an idol.”
— SB 2.4.18 purport