以怨报怨

yǐ yuàn bào yuàn
  • requite injury with injury;pay one back in his own coin;return evil for evil
以怨报怨以怨报怨
以怨报怨[yǐ yuàn bào yuàn]
  1. 以怨报怨是不好的。

    Revene is not good once you 're done .