Here one's glad, one's glad hereafter,
in both ways is the merit-maker glad;
'Merit I've made', serenely one is glad,
and more one's glad passed to blissful states.
-Dhammapada Verse 18
Explanation: The person who has done good and virtuous deeds rejoices in this world. Gone to a pleasant state of existence after death, he rejoices exceedingly. This way he rejoices here and in the next world. In both worlds he rejoices realizing that he has done virtuous deeds.