Undoubtedly to totally surrender to Sri Krishna is not easy without the necessary qualifications. What is that qualification? That qualification is purity of the heart because all the filth is stored in the heart. Therefore, Sri Chaitanya Mahaprabhu requests us to chant together with chanting harinam we must be careful not to make offenses against the holy names. The offenses are ten in number. Srila Prabhupada made us recite these offenses daily not like a parrot but scrutinizingly understanding each offense. The main offense is vaishnava aparadha. The only way to get rid of vaishnava aparadha is to take continual association of Sri Krishna or His pure devotee. It is the only way.
