O men, eat only the things of the earth that are lawful and good. Do not walk in the footsteps of Satan, your acknowledged 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 said unto them: follow that which Allah hath sent down, they say: nay, we shall follow that way whereon we found our fathers - even though their fathers understood not aught, nor were they guided aright? 170 And the parable of those who disbelieve is as the parable of one who calls out to that which hears no more than a call and a cry; deaf, dumb (and) blind, so they do not understand. 171 Believers, eat of the good with which We have provided you and give thanks to Allah, if you really worship Him. 172 He has forbidden you the dead, blood, and the flesh of swine, also that which is invoked to other than Allah. But whoever is constrained (to eat) any of these, not intending to sin or transgress, incurs no guilt. Allah is Forgiving and the Most Merciful. 173 Those who conceal Allah's revelations in the Book, and purchase for them a miserable profit, they swallow into themselves naught but Fire; Allah will not address them on the Day of Resurrection, nor purify them: Grievous will be their penalty. 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 revealed the Book containing the truth; but those who are at variance about it have gone astray in their contrariness. 176