Translation of "unrighteousness" into Arabic

In fact, he would view it as unrighteous to forget these, and he is never unrighteous.

حتى انه يعتبر نسيانها عمل اثم، وهو ليس فيه اثم البتة.

In this system of things, unrighteousness and bloodshed often accompany each other.

غالبا ما يترافق الاثم وسفك الدم في نظام الاشياء هذا.