Correct

天公地道

/ tiāngōng dìdào /
Strokes

Definition

absolutely fair and reasonable (idiom); equitable

Example

Definition

absolutely fair; fair and just; fair and reasonable

1
Duōláoduōde
多劳多得
  
,
shì
tiāngōngdào
天公地道
de
shìr  
事儿
  

More pay for more work is absolutely fair.