Threefold Purification of the Precepts (Sīla) #6: Not Hurting Others Verbally — Veḷudvāreyya Sutta (SN 55.7)
7. Pharusavācā — Abstaining from Harsh Speech 7.1 Puna caparaṃ, gahapatayo, ariyasāvako iti paṭisañcikkhati: Furthermore, householders, the noble disciple reflects in this way: The noble disciple continues the same practice of wise reflection ( paṭisañcikkhati ) , now applying it to harsh or abusive speech ( pharusā vācā ) . 7.2 Yo kho maṃ pharusāya vācāya samudācareyya, na metaṃ assa piyaṃ manāpaṃ. If someone were to address or speak to me with harsh speech, that would not be pleasing or agreeable to me. The disciple begins with his own experience. He recognizes that being spoken to harshly, rudely, or abusively is unpleasant . 7.3 Ahañceva kho pana paraṃ pharusāya vācāya samudācareyyaṃ, parassapi taṃ assa appiyaṃ amanāpaṃ. And if I were to address or speak to another person with harsh speech, that would likewise be unpleasant and disagreeable to that person. The reflection is then extended to another person. If I dislike being spoken to harshly, I should recognize that another person...