In the Islamic government all people have complete freedom to have any kind of opinion.
Ruhollah KhomeiniWe are not afraid of economic sanctions or military intervention. What we are afraid of is Western universities.
Ruhollah KhomeiniIslam says: Whatever good there is exists thanks to the sword and in the shadow of the sword! People cannot be made obedient except with the sword! The sword is the key to Paradise, which can be opened only for the Holy Warriors! There are hundreds of other [Qur'anic] psalms and Hadiths [sayings of the Prophet] urging Muslims to value war and to fight. Does all this mean that Islam is a religion that prevents men from waging war? I spit upon those foolish souls who make such a claim.
Ruhollah KhomeiniShould one permit an infidel to continue in his role as a Corrupter of the Earth, the moral suffering of the infidel will be all the worse. Should one kill the infidel, and this stops him from perpetrating his misdeeds, his death will be a blessing to him.
Ruhollah Khomeini