There are many jealous people in the dress of Vaishnavas in this Krishna consciousness movement, and they should be completely neglected. There is no need to serve a jealous person who is in the dress of a Vaishnava. When Narottama dasa Thakura says chadiya vaisnava seva nistara peyeche keba, he is indicating an actual Vaisnava, not an envious or jealous person in the dress of a Vaishnava. (CC Madhya 1.218)