O believers, do not ask about things which, if made known to you, may vex you. But if you ask about them when the Qur'an is being revealed they will be unfolded to you. God has overlooked (your failings) in this (respect), for God is forgiving and forbearing. 101 A nation asked about them before you, and with it they became unbelievers. 102 Allah has not appointed [such innovations as] bahirah or sa'ibah or wasilah or ham. But those who disbelieve invent falsehood about Allah, and most of them do not reason. 103 And when it is said unto them: Come unto that which Allah hath revealed and unto the messenger, they say: Enough for us is that wherein we found our fathers. What! Even though their fathers had no knowledge whatsoever, and no guidance? 104 Believers! Take heed of your own selves. If you are rightly guided, the error of he who strays will not harm you. To Allah will all of you return; then He will let all of you know what you did. 105 Believers, when death approaches you, let two just men from among you act as witnesses when you make your testaments; or two men from another tribe, if the calamity of death overtakes you while you are travelling in the land. Detain them after prayers, and if you doubt their honesty, let them swear by God, "We will not sell our testimony for any price, even to a kinsman. And we will not conceal the testimony of God. If we did, we would indeed be guilty of sin." 106 If then it be lit upon that the twain had been guilty of a sin, then two other shall take their place from among those who were sinned against, the two nearest of kin, and they shall swear by Allah affirming: our testimony is worthier of credit than their testimony and we have not trespassed, for then verily we shall be of the wrong-doers. 107 This is more proper in order that they should give testimony truly or fear that other oaths be given after their oaths; and be careful of (your duty to) Allah, and hear; and Allah does not guide the transgressing people. 108