“It will be a unique day which is known to Yahweh — not day, and not night; but it will come to pass that at evening time there will be light.”
Zechariah 14:7 (WEB)
Context Reading
5You shall flee by the valley of my mountains, for the valley of the mountains shall reach to Azel. Yes, you shall flee, just like you fled from before the earthquake in the days of Uzziah king of Judah. Yahweh my God will come, and all the holy ones with you. 6It will happen in that day that there will not be light, cold, or frost. 7It will be a unique day which is known to Yahweh — not day, and not night; but it will come to pass that at evening time there will be light. 8It will happen in that day that living waters will go out from Jerusalem, half of them toward the eastern sea, and half of them toward the western sea. It will be so in summer and in winter. 9Yahweh will be King over all the earth. In that day Yahweh will be one, and his name one.