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 bids you only to do evil and to commit deeds of abomination and to attribute to God something of which you have no knowledge. 169 But when they are told, "Follow what God has bestowed from on high," some answer, "Nay, we shall follow [only] that which we found our forefathers believing in and doing." Why, even if their forefathers did not use their reason at all, and were devoid of all guidance? 170 The example of those who disbelieve is like that of one who shouts at what hears nothing but calls and cries cattle or sheep - deaf, dumb and blind, so they do not understand. 171 O Believers, if you are true worshippers of Allah alone, eat without hesitation of the good and clean things wherewith We have provided you and be grateful to Allah. 172 He has forbidden you only carrion, blood, and the flesh of swine; also any flesh that is consecrated other than in the name of God. But for one who is driven by necessity, neither craving nor transgressing, it is no sin. For God is forgiving and merciful. 173 Verily, those who conceal what Allah has sent down of the Book, and purchase a small gain therewith (of worldly things), they eat into their bellies nothing but fire. Allah will not speak to them on the Day of Resurrection, nor purify them, and theirs will be a painful torment. 174 These are they who buy error for the right direction and chastisement for forgiveness; how bold they are to encounter fire. 175 That, because God has sent down the Book with the truth; and those that are at variance regarding the Book are in wide schism. 176