1 Peter 4:7

Now the end of all things has approached; be, therefore, sober, and watch to prayer.

1 Peter 5:8

Be sober, be vigilant: your adversary, the devil, is walking about as a roaring lion, seeking whom he may devour:

Revelation 3:2

Be watchful, and strengthen the things which remain, which are ready to die: for I have not found your works filled up in the sight of God.

Revelation 16:15

Behold, I come as a thief. Blessed is he that watches, and keeps his garments, that he may not walk naked, so that they should see his shame.

Treasury of Scripture Knowledge

Summary

Therefore let us not sleep, as do others; but let us watch and be sober.

Bible References

Watch

1 Peter 4:7
Now the end of all things has approached; be, therefore, sober, and watch to prayer.
Revelation 3:2
Be watchful, and strengthen the things which remain, which are ready to die: for I have not found your works filled up in the sight of God.
Revelation 16:15
Behold, I come as a thief. Blessed is he that watches, and keeps his garments, that he may not walk naked, so that they should see his shame.