Even if a bhakt/devotee have bad qualities it doesn’t matter much when it comes to Bhakti.
“Even if the child is bad ;mother will still take care of him”.
In Ramayana (Vebheeshana saranagadhi )Lord says ,”Even if Ravana comes and says I’m yours (surrender)then all his wrong actions and deeds are accepted and he will be taken care by the god himself”.
