天要落雨，娘要嫁人 [－－－－－－－－－]

Jyutping tin1 jiu3 lok6 jyu5 , noeng4 jiu3 gaa3 jan4
Pinyin tiān yào luò yǔ , niáng yào jià rén

Definitions (CC-CEDICT)
  1. the rain will fall, the womenfolk will marry (idiom)
  2. fig. the natural order of things
  3. something you can't go against