Ben Sira 22:20

20 Whoso casteth a stone at the birds frayeth them away: and he that upbraideth his friend breaketh friendship.

Ben Sira 22:20 In-Context

18 Pales set on an high place will never stand against the wind: so a fearful heart in the imagination of a fool cannot stand against any fear.
19 He that pricketh the eye will make tears to fall: and he that pricketh the heart maketh it to shew her knowledge.
20 Whoso casteth a stone at the birds frayeth them away: and he that upbraideth his friend breaketh friendship.
21 Though thou drewest a sword at thy friend, yet despair not: for there may be a returning to favour.
22 If thou hast opened thy mouth against thy friend, fear not; for there may be a reconciliation: except for upbraiding, or pride, or disclosing of secrets, or a treacherous wound: for for these things every friend will depart.
The King James Version is in the public domain.