以德報怨 的英文怎麼說?

[1] return good for evil
  repay evil with good[2] do something good for someone despite something bad he or she does[3] unconditional kindness[4] Love your enemies.

[1]是最直接的翻法. [2]就是指不管之前一個人對你做了什麼不好的事情, 你依然對他好, 必須依情況翻譯, 如例句. [3]形容無條件的好.