Revelation 3:1-6 - The Letter To The Church In Sardis
1 And to the angel of the church in Sardes write: These things saith he who hath the seven spirits of God, and the seven stars: I know thy works, that thou hast a name that thou livest, and art dead. 2 Be watchful, and strengthen the remaining things, that were ready to die; for I have not found thy works perfect before my God. 3 Remember therefore how thou hast received and heard, and keep those things, and repent. If therefore thou shalt not watch, I will come as a thief, and thou shalt not know at what hour I will come upon thee. 4 But thou hast a few names in Sardes which have not defiled their garments; and they shall walk with me in white, for they are worthy. 5 He that overcometh, the same shall be clothed in white garments; and I will not blot out his name from the book of life, and I will acknowledge his name before my Father, and before his angels.
6 He that hath an ear, let him hear what the Spirit saith to the churches.