15. The evil-doer mourns in this world, and he mourns in the next; he mourns in both. He mourns and suffers when he sees the evil of his own work.
16. The virtuous man delights in this world, and he delights in the next; he delights in both. He delights and rejoices, when he sees the purity of his own work.
DHAMMAPADA, Chapter 1. The Twin Verses