Revelation:3:2-3
nasb@Revelation:3:2 @'Wake up, and strengthen the things that remain, which were about to die; for I have not found your deeds completed in the sight of My God.
nasb@Revelation:3:3 @'So remember what you have received and heard; and keep it, and repent. Therefore if you do not wake up, I will come like a thief, and you will not know at what hour I will come to you.