surah albaqarah verse# 11 and 12

وَإِذَا قِيلَ لَهُمْ لاَ تُفْسِدُواْ فِي الأَرْضِ قَالُواْ إِنَّمَا نَحْنُ مُصْلِحُونَ﴿2:11﴾
(2:11) Whenever it is said to them, "Spread not disorder on the earth", their reply is, "We only seek to put things aright".
أَلا إِنَّهُمْ هُمُ الْمُفْسِدُونَ وَلَـكِن لاَّ يَشْعُرُونَ﴿2:12﴾
(2:12) Beware! they do spread disorder but they realize it not.