[-----]

Jyutping bat1 zi1 ze2 bat1 zeoi6
Pinyin bù zhī zhě bù zuì

Definitions (CC-CEDICT)
  1. One who does not know is not guilty
  2. If one does not know any better, one cannot be held responsible
Definitions (粵典–words.hk)
  1. 語句
    唔​係​故意​或​喺​唔​知情​之下​所​做​嘅​錯​事​,​就​唔​怪罪
    no blame attaches to the unconscious doer of wrong.; ignorance can be forgiven
Definitions (Wiktionary)
  1. proverb
    One who errs unknowingly need not be held responsible.
    (syn.) 不知者無罪, 不知者无罪