כִּֽי־לֶֽ֭אֱוִיל יַהֲרָג־כָּ֑עַשׂ וּ֝פֹתֶ֗ה תָּמִ֥ית קִנְאָֽה׃
Führwahr, den Toren bringt sein Ärger um, und den Albernen tötet seine Erregtheit.
Rashi on Job
a fool like you, anger will kill him, for had you remained silent, perhaps the Divine standard of clemency would return upon you.
Malbim on Job
He had not only questioned the existence of Providence but had also wrongly asserted that a person's fate is determined by the stars not by his behavior
Rashi on Job
wrath That is anger and fury, as in (Deut. 32:21), “They have provoked Me (קנאוני) to wrath.”