Translation of "badness" into Swahili

Jacob was angry because his sons did this bad thing.

Yakobo alikasirika kwa sababu wanawe walifanya ubaya huo.

On the contrary, he has promised to eliminate badness, as the following article will show.

Kinyume chake, ameahidi kuondoa uovu, kama makala inayofuata itakavyoonyesha.

I knew that the consequences of my bad choices were not his fault and not Jehovah’s fault.

Nilijua matokeo ya maamuzi yangu mabaya hayakusababishwa na yeye wala Yehova.