Dhammapada 57 [Khuddaka Nikaya]

4 - Pupphavagga, Flowers
11 - Godhikattheraparinibbana Vatthu

Tesam sampannasilanam, appamadaviharinam;
sammadanna vimuttanam, Maro maggam na vindati.

57: Mara cannot find the path taken by those who are endowed with virtue, who live mindfully and have been freed from moral defilements by Right Knowledge.
Reference:
Mya Tin, Daw, tr. The Dhammapada: Verses and Stories. Rangoon: Burma Tipitaka Association, 1986.

Posted by Nyan U