IF THERE IS OFFENSIVE BEHAVIOR
TO THE PURE DEVOTEES
YOU MAY BECOME LIKE NRSINGHADEVA
AND PUNISH THEM SEVERELY.
If you are always remembering Him by your activities and seeing Krishna everywhere, even in the heart of the demonic persons, then anger will never overcome you, being purified of all false pride. But occasionally if there is good reason, you may have to become angry just to chastise the evil doers and blasphemers. We have seen that Lord Caitanya once nearly killed Jaghai and Madhai for their offenses to His devotee, so like that, if there is offensive behavior to the pure devotees you may become like Nrsinghadeva and punish them severely.
(S.P. Letter Niranjan, 8/29/72)
NOTE: So who do we follow Srila Prabhupada or Kulashekhara dasa, Sri Pada Acarya and all the Padalokies?