Matthew 25:7
Then all those virgins arose, and trimmed their lamps.
Luke 12:35
Let your loins be girded, and your lamps burning;
2 Peter 3:14
Wherefore, beloved, seeing that you expect such things, earnestly strive, by being spotless and blameless, to be found by him in peace:
Revelation 2:4-5
But I have this against you, that you have left your first love.
Revelation 3:2
Be watchful, and strengthen the things that remain, which are about to die; for I have not found your works perfect before God.
Revelation 3:19-20
As many as I love, I rebuke and chasten; be zealous, therefore, and repent.