Revelation 3:1-2

“Write this letter to the angel of the church in Sardis. This is the message from the one who has the sevenfold Spirit of God and the seven stars: “I know all the things you do, and that you have a reputation for being alive—but you are dead. Wake up! Strengthen what little remains, for even what is left is almost dead. I find that your actions do not meet the requirements of my God.