◆父の恩は山よりも高く、母の恩は海よりも深し Chichi no on wa yama yori mo takaku, haha no on wa umi yori mo fukashi.
- 解釈：親の恩は極めて広大であることのたとえ。
- Literal：A father's obligation is higher than a mountain and a mother's obligation is deeper than the sea.
- Interpretation：Father's kindness is higher than the mountain, and mother's kindness is deeper than the sea.
- 類義：父は天、母は地。父母の恩は山よりも高く海よりも深し。