māṁ ca yo 'vyabhicāreṇa bhakti-yogena sevate sa guṇān samatītyaitān brahma-bhūyāya kalpate

"One who engages in full devotional service, who does not fall down in any circumstance, at once transcends the modes of material nature and thus comes to the level of Brahman." (Bg. 14.26)

One who is engaged in unalloyed devotional service to the Lord is already situated in the spiritual world (brahma-bhuyaya kalpate). In all circumstances, his activities and dealings with Krsna are transcendental and thus not understandable by mundane moralists. It is therefore better not to discuss such activities among mundane people. It is better to give them the Hare Krsna maha-mantra so that they will be gradually purified and then come to understand the transcendental activities of Krsna.