ثم كان عاقبة الذين أساءوا السوأى أن كذبوا بآيات الله وكانوا بها (30:10) بالانجليزي

﴿ثُمَّ كَانَ عَاقِبَةَ الَّذِينَ أَسَاءُوا السُّوأَىٰ أَن كَذَّبُوا بِآيَاتِ اللَّهِ وَكَانُوا بِهَا يَسْتَهْزِئُونَ﴾
[ الروم: 10]

Then the end of those who did evil was the worst [consequence] because they denied the signs of Allah and used to ridicule them.

عبد الله يوسف علي

In the long run evil in the extreme will be the End of those who do evil; for that they rejected the Signs of Allah, and held them up to ridicule.

تقي الدين الهلالي

Then evil was the end of those who did evil, because they belied the Ayat (proofs, evidences, verses, lessons, signs, revelations, Messengers, etc.) of Allah and made mock of them.

صفي الرحمن المباركفوري

Then evil was the end of those who did evil, because they denied the Ayat of Allah and made a mockery of them.