It wasnarrated from Ibn 'Umar that the Messenger of Allah (ﷺ)said:
"There is no gulp that brings greater reward with Allah than agulpof anger that a man swallows (suppresses), seeking thereby theFaceof Allah." (FR)
English reference (FR): Vol. 5, Book 37, Hadith 4189 (FR)
Arabic reference (FR): Book 37, Hadith 4329 (FR)