Sura 6 Aya 123

Translator	Translation
Ali Quli Qara'i	Thus have We installed in every town its major criminals that they may plot therein. Yet they do not plot except against their own souls, but they are not aware.
Pickthal	And thus have We made in every city great ones of its wicked ones, that they should plot therein. They do but plot against themselves, though they perceive not.
Shakir	And thus have We made in every town the great ones to be its guilty ones, that they may plan therein; and they do not plan but against their own souls, and they do not perceive.
Yusufali	Thus have We placed leaders in every town, its wicked men, to plot (and burrow) therein: but they only plot against their own souls, and they perceive it not.