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 tries to make you do evil and shameful things and speak against God without 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 mental condition of those who rejected the way of Allah may be likened to that of the cattle whom the shepherd calls but they hear nothing except the sound of shouts and cries. They are deaf, they are dumb, they are blind; therefore they do not understand anything. 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 He hath only forbidden unto you the carcass and blood and the flesh of swine, and that over which is invoked the name of other than Allah. But whosoever is driven by necessity, neither alusting nor transgressing, for him is no sin; verily Allah is Forgiving, Merciful. 173 Those who conceal any part of the Scriptures which God has revealed in order to gain some paltry end, simply fill their bellies with Fire. On the Day of Resurrection, God will neither speak to them nor purify them. They will have a painful punishment. 174 Those are they that have bought error at the price of guidance, and chastisement at the price of pardon; how patiently they shall endure the Fire! 175 That is [deserved by them] because Allah has sent down the Book in truth. And indeed, those who differ over the Book are in extreme dissension. 176