Kodhanasutta
“Sattime, bhikkhave, dhammā sapattakantā sapattakaraṇā kodhanaṁ āgacchanti itthiṁ vā purisaṁ vā. Katame satta? Idha, bhikkhave, sapatto sapattassa evaṁ icchati: ‘aho vatāyaṁ dubbaṇṇo assā’ti. Taṁ kissa hetu? Na, bhikkhave, sapatto sapattassa vaṇṇavatāya nandati. Kodhanoyaṁ, bhikkhave, purisapuggalo kodhābhibhūto kodhapareto, kiñcāpi so hoti sunhāto suvilitto kappitakesamassu odātavatthavasano; atha kho so dubbaṇṇova hoti kodhābhibhūto. Ayaṁ, bhikkhave, paṭhamo dhammo sapattakanto sapattakaraṇo kodhanaṁ āgacchati itthiṁ vā purisaṁ vā.
Irritable
“Mendicants, these seven things that please and assist an enemy happen to an irritable woman or man. What seven? Firstly, an enemy wishes for an enemy: ‘If only they’d become ugly!’ Why is that? Because an enemy doesn’t like to have a beautiful enemy. An irritable individual, overcome and overwhelmed by anger, is ugly, even though they’re nicely bathed and anointed, with hair and beard dressed, and wearing white clothes. This is the first thing that pleases and assists an enemy which happens to an irritable woman or man.