'Day' in the Bible

Because many words lead to pointlessness, how do people benefit from this? 12Who knows what is best for people in this life, every day of their pointless lives that they pass through like a shadow? Who informs people on earth what will come along after them?

A good name exceeds the value of fine perfume, and the day of someone's death exceeds the value of the day of his birth.

Just as no human being has control over the wind to restrain it, so also no human being has control over the day of his death. Just as no one is discharged during war, so wickedness will not release those who practice it.

When I dedicated myself to experience wisdom and to observe what is undertaken on earth even going without sleep day and night

Find joy in living with your wife whom you love every day of your pointless life that God gave you on earth, because this is your life assignment and your work to do on earth.

when that day comes, the palace guards will tremble, strong men will stoop down, women grinders will cease because they are few, and the sight of those who peer through the lattice will grow dim.