Cattāri Brahmavihārā

Idha modati pecca modati;

katapuñño ubhayattha modati.

So modati so pamodati,

disvā kammavisuddhimattano.

Listen: http://host.pariyatti.org/dwob/dhammapada_1_16.mp3

The doer of good rejoices here and hereafter;

one rejoices in both the worlds.

One rejoices and exults,

recollecting one’s own pure deeds.

Dhammapada 1.16

http://tipitaka.org/romn/cscd/s0502m.mul0.xml#para16