NET
12 (Look ! I am coming soon, and my reward is with me to pay each one according to what he has done!
Darby
12 Behold, I come quickly, and my reward with me, to render to every one as his work shall be.
KJV
12 “And, behold, I come quickly; and my reward” [is] “with me, to give every man according as his work shall be.”