Correct

以怨报德

/ yǐ yuàn bàodé / 
Strokes

Example

Definition

return evil for good; requite kindness with ingratitude; bite the hand that feeds one

1
Tā
他
cóngméi
从没
kuīdài
亏待
guò
过
shuí
谁
  
,
kěshì
可是
dàjiā
大家
dōu
都
yǐyuànbàodé
以怨报德
  
。

He had never let anyone down, but his kindness was always repaid with ungrateful treachery.