'Day' in the Bible

He will keep you strong until the end, so that you will be blameless on the Day of our Lord Jesus the Messiah.

the workmanship of each person will become evident, for the day of judgment will show what it is, because it will be revealed with fire, and the fire will test the quality of each person's action.

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.

Let's stop sinning sexually, as some of them were doing, and on a single day 23,000 fell dead.

he was buried, he was raised on the third day according to the Scriptures and is still alive!

I face death every day! That is as certain, brothers, as it is that I am proud of you in the Messiah, Jesus our Lord.