³ So remember and take to heart the lessons you have received and heard. Keep and obey them, and repent [change your sinful way of thinking, and demonstrate your repentance with new behavior that proves a conscious decision to turn away from sin]. So then, 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. ⁴ But you [still] have a few people in Sardis who have not soiled their clothes [that is, contaminated their character and personal integrity with sin]; and they will walk with Me [dressed] in white, because they are worthy (righteous). ⁵ He who overcomes [the world through believing that Jesus is the Son of God] will accordingly be dressed in white clothing; and I will never blot out his name from the Book of Life, and I will confess and openly acknowledge his name before My Father and before His angels [saying that he is one of Mine].^(A)