Revelation 3:1-2

Young's Literal Translation

3 And to the messenger of the assembly in Sardis write: These things saith he who is having the Seven Spirits of God, and the seven stars: I have known thy works, and that thou hast the name that thou dost live, and thou art dead;

² become watching, and strengthen the rest of the things that are about to die, for I have not found thy works fulfilled before God.