Revelation 22:10-13

10And he saith unto me, Seal not up the words of the prophecy of this book; for the time is at hand. 11He that is unrighteous, let him do unrighteousness still: and he that is filthy, let him be made filthy still: and he that is righteous, let him do righteousness still: and he that is holy, let him be made holy still. 12Behold, I come quickly; and my reward is with me, to render to each man according as his work is. 13I am the Alpha and the Omega, the first and the last, the beginning and the end.