剥削穷人是一种不义的行为。

Exploiting the poor is an ___unrighteous act.

他的不义行为最终导致他失去了所有人的信任。

His ___unrighteous actions eventually caused him to lose everyone's trust.

法官谴责了这起不公正的欺诈行为。

The judge condemned the ___unrighteous fraud case.