The Lord's condemnation, although appearing to be very harsh, is not so. The Lord being Absolute, His condemnation is as good as His blessings. Whenever the Lord or anyone of His pure devotees condemns somebody, it is to be taken as blessing. You know that the great sage Narada condemned the sons of Kuvera to become trees, but as a result of this, they were able to see Lord Krsna which is very difficult even for the great mystic yogis.
Letter to Revatinandana, 25 March, 1970