Joel 2:9-12

9They swarm over the city and run along its walls. They enter all the houses, climbing like thieves through the windows.

10The earth quakes as they advance, and the heavens tremble. The sun and moon grow dark, and the stars no longer shine.

11The Lord is at the head of the column. He leads them with a shout. This is his mighty army, and they follow his orders. The day of the Lord is an awesome, terrible thing. Who can possibly survive?

12That is why the Lord says, “Turn to me now, while there is time. Give me your hearts. Come with fasting, weeping, and mourning.