SB 11.23.2
sri-bhagavan uvaca
barhaspatya sa nasty atra
sadhur vai durjaneritaih
duraktair bhinnam atmanam
yah samadhatum isvarah
Translation:
Lord Sri Krsna said: O disciple of Brhaspati, there is virtually no saintly man in this world capable of resettling his own mind after it has been disturbed by the insulting words of uncivilized men.
Purport:
In the modern age there is widespread propaganda ridiculing the path of spiritual realization, and thus even saintly devotees are disturbed to see the progress of human society being obstructed. Still, a devotee of the Lord must tolerate any personal insult, though he cannot tolerate offense against the Lord Himself or the Lord’s pure devotee.