﴿ ٱلَّذِينَ يُفْسِدُونَ فِى ٱلْأَرْضِ وَلَا يُصْلِحُونَ ﴾

“those who spread corruption on earth instead of setting things to rights!””

(Who spread corruption in the earth) through disbelief, idolatry and calling to the worship of other than Allah, (and reform not) they do not command righteousness.