天上下刀子 tiān shàng xià dāo zi

DEFINITIONS

  1. lit. knives rain down from the sky (idiom)
  2. fig. (even if) the sky crumbles

CHARACTERS

天 tiān sky, heaven; god, celestial
上 shàng top; superior, highest; go up, send up
下 xià under, underneath, below; down; inferior; bring down
刀 dāo knife; old coin; measure
子 zi offspring, child; fruit, seed of; 1st terrestrial branch