וַיֹּ֤אמֶר יְהוָה֙ לַמַּלְאָ֔ךְ וַיָּ֥שֶׁב חַרְבּ֖וֹ אֶל־נְדָנָֽהּ׃
Und der HERR gebot dem Engel; und er steckte sein Schwert zurück in seine Scheide.
Zohar
And so said Rabbi Joshua ben Levi, the Angel of Death said to me "If I was not concerned for the honor of creations, I would reveal to them the House of Slaughter, just as an animal"...