Revelation 3:3-5

Revised Standard Version

³ Remember then what you received and heard; keep that, and repent. If you will not awake, I will come like a thief, and you will not know at what hour I will come upon you. ⁴ Yet you have still a few names in Sardis, people who have not soiled their garments; and they shall walk with me in white, for they are worthy. ⁵ He who conquers shall be clad thus in white garments, and I will not blot his name out of the book of life; I will confess his name before my Father and before his angels.