O men, eat of what is in the earth lawful and good; and follow not the steps of Satan; he is a manifest foe to you. 168 He tries to make you do evil and shameful things and speak against God without knowledge. 169 And when it is said to them, "Follow what Allah has revealed," they say, "Rather, we will follow that which we found our fathers doing." Even though their fathers understood nothing, nor were they guided? 170 The likeness of those who disbelieve is as the likeness of one who shouts to that which hears nothing, save a call and a cry; deaf, dumb, blind -- they do not understand. 171 O ye who believe! Eat of the good things wherewith We have provided you, and render thanks to Allah if it is (indeed) He Whom ye worship. 172 These things only has He forbidden you: carrion, blood, the flesh of swine, what has been hollowed to other than God. Yet who so is constrained, not desiring nor transgressing, no sin shall be on him; God is All-forgiving, All-compassionate. 173 VERILY, as for those who suppress aught of the revelation which God has bestowed from on high, and barter it away for a trifling gain - they but fill their bellies with fire. And God will not speak unto them on the Day of Resurrection, nor will He cleanse them [of their sins]; and grievous suffering awaits them. 174 They are the people who purchased error in exchange of guidance, and torment in exchange of pardon; so how much can they bear the fire? 175 That is because Allah has sent down the Book (the Quran) in truth. And verily, those who disputed as regards the Book are far away in opposition. 176