O mankind, eat from whatever is on earth [that is] lawful and good and do not follow the footsteps of Satan. Indeed, he is to you a clear enemy. 168 He enjoineth upon you only the evil and the foul, and that ye should tell concerning Allah that which ye know not. 169 And when it is said unto them: Follow that which Allah hath revealed, they say: We follow that wherein we found our fathers. What! Even though their fathers were wholly unintelligent and had no guidance? 170 The likeness of those who disbelieve is as the likeness of one who shouts to that which hears nothing, save a call and a cry; deaf, dumb, blind -- they do not understand. 171 O believers, eat what is good of the food We have given you, and be grateful to God, if indeed you are obedient to Him. 172 Allah has only forbidden you to eat what dies of itself, and blood and swine flesh and what has been consecrated to any other name than of Allah. But one will incur no sin if, forced by absolute necessity, he eats of any of these forbidden things, provided he has no intention of transgressing the law and does not take more than what is absolutely indispensable: for Allah is very Forgiving and very Merciful. 173 Those who receive some small gain by hiding the Books which God has revealed, have, in fact, filled up their stomachs with fire. God will not speak with them on the Day of Judgment, nor will He purify them; instead, they will face a painful torment. 174 They have exchanged guidance for error and forgiveness for torment. What makes them seek the fire so earnestly (for they are doomed to be punished)? 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