Behold, I will send you Elijah the prophet before the coming of the great and dreadful day of the LORD:
1 Corinthians 5:5
To deliver such an one unto Satan for the destruction of the flesh, that the spirit may be saved in the day of the Lord Jesus.
2 Corinthians 1:14
As also ye have acknowledged us in part, that we are your rejoicing, even as ye also are ours in the day of the Lord Jesus.
1 Thessalonians 5:2
For yourselves know perfectly that the day of the Lord so cometh as a thief in the night.
2 Peter 3:10
But the day of the Lord will come as a thief in the night; in the which the heavens shall pass away with a great noise, and the elements shall melt with fervent heat, the earth also and the works that are therein shall be burned up.