little pitchers (tend to|) have (big|large) ears

https://tts.langeek.co/read?text=bGl0dGxlIHBpdGNoZXJzIHRlbmQgdG8gaGF2ZSBiaWcgZWFycw&hash=561b07299a55bb5db049ce2a3f14b3a35756ce23&lang=en&cache-only=0&driver=googletts

Dive into English proverbs regarding involvement and interference, like "let every fox take care of his own tail" and "every man to his trade".