O men, eat of what is in the earth lawful and good; and follow not the steps of Satan; he is a manifest foe to you. 168 He will ask you to indulge in evil, indecency, and to speak lies of God you cannot even conceive. 169 When it is said to them: "Follow what God has revealed," they reply: "No, we shall follow only what our fathers had practiced," -- even though their fathers had no wisdom or guidance! 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 believers, eat of the good things wherewith We have provided you, and give thanks to God, if it be Him that you serve. 172 Forbidden to you are carrion and blood, and the flesh of the swine, and that which has been consecrated (or killed) in the name of any other than God. If one is obliged by necessity to eat it without intending to transgress, or reverting to it, he is not guilty of sin; for God is forgiving and kind. 173 Those who conceal what Allah has sent down of the Book and sell it for a small price shall swallow nothing but fire into their bellies. On the Day of Resurrection, Allah will neither speak to them nor purify them. Theirs shall be a painful punishment. 174 Those are they who have purchased error at the price of Guidance, and torment at the price of Forgiveness. So how bold they are (for evil deeds which will push them) to the Fire. 175 (Their doom is) because Allah sent down the Book in truth but those who seek causes of dispute in the Book are in a schism Far (from the purpose). 176