King James Version
Reward her even as she rewarded you, and double unto her double according to her works: in the cup which she hath filled fill to her double.English Standard Version
Pay her back as she herself has paid back others, and repay her double for her deeds; mix a double portion for her in the cup she mixed.New International Version
Give back to her as she has given; pay her back double for what she has done. Mix her a double portion from her own cup.