父母の恩は山よりも高く海よりも深し（ふぼのおんはやまよりもたかくうみよりもふかし）

Japanese vocabulary

Meaning: our debt to our parents is higher than the mountain and deeper than the sea

See it used in real works

• Example sentences from Japanese novels & web fiction (Massif)
• Hear “父母の恩は山よりも高く海よりも深し” pronounced in real videos (YouGlish)