Revelation 3:2 in the King James Version
Be watchful, and strengthen the things which remain, that are ready to die: for I have not found thy works perfect before God.
Context
1 “And to the angel of the assembly in Sardis write: “He who has the seven Spirits of God and the seven stars says these things: “I know your works, that you have a reputation of being alive, but you are dead.
2 Wake up and strengthen the things that remain, which you were about to throw away, for I have found no works of yours perfected before my God.
3 Remember therefore how you have received and heard. Keep it and repent. If therefore you won’t watch, I will come as a thief, and you won’t know what hour I will come upon you.