为善最乐

為善最樂
wéishànzuìlè
doing good deeds brings the greatest joy (idiom)

CEDICT

doing good deeds brings the greatest joy

Wiktionary

行善是最快乐的事。

重編國語辭典

Entry Composition

1 为善 wéishàn to do good; to do good deeds
=2 最 zuì variant of 最 zuì
=2 最 zuì old variant of 最 zuì
=2 最 zuì
  1. (before an adjective or verb) to the highest degree; (the) most ...; -est
  2. (after 之 zhī) best or most extreme example (e.g. 世界之最 shìjièzhīzuì "the greatest in the world")
3 乐 lè
  1. happy
  2. cheerful
  3. to laugh