'Day of the Lord' in the Bible

The sun will become dark, and the moon turn to blood, before the coming of the great and glorious Day of the Lord.

turn this man over to Satan for the destruction of his body, so that his spirit may be saved on the Day of the Lord.

for you yourselves know very well that the Day of the Lord will come like a thief in the night.

However, brothers, you are not in the darkness, in order that the Day of the Lord might surprise you like a thief.

not to be so quickly upset or alarmed when someone claims that we said, either by some spirit, conversation, or letter that the Day of the Lord has already come.

not neglecting to meet together, as is the habit of some, but encouraging one another even more as you see the day of the Lord coming nearer.

But the Day of the Lord will come like a thief. On that day the heavens will disappear with a roaring sound, the elements will be destroyed by fire, and the earth and everything done on it will be exposed.

I came to be in the Spirit on the Day of the Lord, when I heard a loud voice behind me like a trumpet,