Luke 12:35-40

Let your loins be girted, and your lamps burning;

John 9:4

It behooveth us to work the works of Him that sent us, while it is day: the night comes, when no one is able to work.

Ephesians 5:16-17

buying in the opportunity, because the days are evil.

Treasury of Scripture Knowledge

Summary

So teach us to number our days, that we may apply our hearts unto wisdom.

Bible References

So

Luke 12:35
Let your loins be girted, and your lamps burning;
John 9:4
It behooveth us to work the works of Him that sent us, while it is day: the night comes, when no one is able to work.
Ephesians 5:16
buying in the opportunity, because the days are evil.