Matthew 25:7
Then all those virgins arose, and trimmed their lamps.
Luke 12:35
Let your loins be girt, and your lights burning;
2 Peter 3:14
Wherefore, beloved, seeing that ye look for such things, be diligent that ye may be found by him in peace, without spot, and blameless.
Revelation 2:4-5
Nevertheless, I have somewhat against thee, because thou hast left thy first love.
Revelation 3:2
Be watchful, and strengthen the things which remain, that are ready to die: for I have not found thy works perfect before God.
Revelation 3:19-20
As many as I love, I rebuke and chasten: be zealous therefore, and repent.