שֵׂ֣כֶל אָ֭דָם הֶאֱרִ֣יךְ אַפּ֑וֹ וְ֝תִפאַרְתּ֗וֹ עֲבֹ֣ר עַל־פָּֽשַׁע׃
노하기를 더디하는 것이 사람의 슬기요 허물을 용서하는 것이 자기의 영광이니라
Rashi on Proverbs
It is good sense for a man to be slow to anger Heb. האריך, like להאריך, to be slow. If he did so, it is good sense for him.