O mankind! Eat from what is lawful and clean in the earth; and do not follow the footsteps of the devil; undoubtedly he is your open enemy. 168 He will ask you to indulge in evil, indecency, and to speak lies of God you cannot even conceive. 169 And when it is said to them, "Follow what Allah has revealed," they say, "Rather, we will follow that which we found our fathers doing." Even though their fathers understood nothing, nor were they guided? 170 Those who deny the truth are like animals which hear nothing in your call but the sound of a voice, without understanding its meaning. They are deaf, dumb and blind. They understand nothing. 171 O People who Believe! Eat of the good things We have provided you, and be grateful to Allah if it is only Him you worship. 172 God has forbidden you to eat that which has not been properly slaughtered, blood, pork, and the flesh of any animal which has not been consecrated with a mention of the Name of God. However, in an emergency, without the intention of transgression or repeating transgression, one will not be considered to have committed a sin. God is All-forgiving and All-merciful. 173 Those who conceal any part of the Scriptures which God has revealed in order to gain some paltry end, simply fill their bellies with Fire. On the Day of Resurrection, God will neither speak to them nor purify them. They will have a painful punishment. 174 Those are the ones who have exchanged guidance for error and forgiveness for punishment. How patient they are in pursuit of the Fire! 175 That is because God has sent down the Book with the truth. And those who pursue differences in the Scriptures go much too far in dissension. 176