This personal grudge is not inhuman and as I have told many times, that individualism is the cause of personal misunderstanding. When such individualism is employed in the center of Krishna there is no harm even if there is personal misunderstanding. Personal misunderstanding exists even in the higher levels. There is competition of loving Krishna even in the party of Srimati Radharani. It is a kind of rasa to compete in loving affection centering around Krishna.
Letter to Brahmananda, 18 November, 1967