כִּֽי־קָר֣וֹב י֔וֹם וְקָר֥וֹב י֖וֹם לַֽיהוָ֑ה י֣וֹם עָנָ֔ן עֵ֥ת גּוֹיִ֖ם יִֽהְיֶֽה׃
For the day is near, Even the day of the LORD is near, A day of clouds, it shall be the time of the nations.
Read midrashic interpretation of Ezekiel 30:3: and classical rabbinic exegesis.