O mankind! Eat from what is lawful and clean in the earth; and do not follow the footsteps of the devil; undoubtedly he is your open enemy. 168 For he will only instruct you towards the evil and the shameful, and that you fabricate matters concerning Allah, what you do not know. 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 Those who deny the truth are like animals which hear nothing in your call but the sound of a voice, without understanding its meaning. They are deaf, dumb and blind. They understand nothing. 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 only the Maytatah (dead animals), and blood, and the flesh of swine, and that which is slaughtered as a scrifice for others than Allah (or has been slaughtered for idols, etc., on which Allah's Name has not been mentioned while slaughtering). But if one is forced by necessity without wilful disobedience nor transgressing due limits, then there is no sin on him. Truly, Allah is Oft-Forgiving, Most 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 Those are the ones who have exchanged guidance for error and forgiveness for punishment. How patient they are in pursuit of the Fire! 175 This shall be because Allah hath verily sent down the Book with truth: and verily those who differ respecting the Book are surely in cleavage wide. 176