כִּֽי־הִנֵּ֤ה יְהוָה֙ בָּאֵ֣שׁ יָב֔וֹא וְכַסּוּפָ֖ה מַרְכְּבֹתָ֑יו לְהָשִׁ֤יב בְּחֵמָה֙ אַפּ֔וֹ וְגַעֲרָת֖וֹ בְּלַהֲבֵי־אֵֽשׁ׃
看哪，永恆者必在火中降臨，祂的戰車如同旋風，要以烈怒發洩祂的怒氣，用火焰施行祂的斥責。
Ibn Ezra
With fire, to kindle the anger. This figure signifies those divine decrees that come suddenly.
Rashi
to render Heb. לְהָשִׁיב, [lit. to return] to His adversaries with fury His anger.