Dhammapada 81 [Khuddaka Nikaya]

6 - Panditavagga, The Wise
7 - Lakundakabhaddiyatthera Vatthu

Selo yatha ekaghano, vatena na samirati;
evam nindapasamsasu, na saminjanti pandita.

81: As a mountain of rock is unshaken by wind, so also, the wise are unperturbed by blame or by praise.
Reference:
Mya Tin, Daw, tr. The Dhammapada: Verses and Stories. Rangoon: Burma Tipitaka Association, 1986.

Posted by Nyan U