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 and bids you only to do evil, and to commit deeds of abomination, and to attribute unto God something of which you have no knowledge. 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 O you who believe (in the Oneness of Allah - Islamic Monotheism)! Eat of the lawful things that We have provided you with, and be grateful to Allah, if it is indeed He Whom you worship. 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 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 It is they who take error in exchange for guidance, and suffering in exchange for forgiveness: yet how little do they seem to fear the fire! 175 That is because Allah hath revealed the Scripture with the truth. Lo! those who find (a cause of) disagreement in the Scripture are in open schism. 176