Parivara 4.14.3

4.14.3

Yo so bhikkhu kodhano hoti upanāhī so sattharipi agāravo viharati appatisso, dhammepi agāravo viharati appatisso, saṅghepi agāravo viharati appatisso, sikkhāyapi na paripūrakārī hoti.

One who is angry and resentful is disrespectful and undeferential toward the Teacher, the Teaching, and the Sangha, and he doesn’t fulfill the training.