Mankind! eat of whatsoever is in the earth, lawful and clean, and follow not the footsteps of Satan; verily he is an enemy unto you manifest. 168 He will ask you to indulge in evil, indecency, and to speak lies of God you cannot even conceive. 169 When it is said to them, "Follow the Commands that Allah has sent down," they reply, "We will follow only what we found our forefathers practising., Well, will they go on following their forefathers even though they did not use common sense and did not find the right way? 170 Preaching to unbelievers is like talking to someone who cannot hear anything except yells and shouts. They are deaf, dumb, and blind; they have no understanding. 171 O you who have believed, eat from the good things which We have provided for you and be grateful to Allah if it is [indeed] Him that you worship. 172 He hath only forbidden you dead meat, and blood, and the flesh of swine, and that on which any other name hath been invoked besides that of Allah. But if one is forced by necessity, without wilful disobedience, nor transgressing due limits,- then is he guiltless. For Allah is Oft-forgiving Most Merciful. 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 These are they who have purchased error for guidance, and torment for forgiveness. How enduring must they be of the Fire! 175 This is because Allah has sent down the Book with the truth; and indeed those who caused disagreement in the Book are, surely, disputants in the extreme. 176