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 People before your time have indeed asked such questions - and in result thereof have come to deny the truth. 102 IT IS NOT of God's ordaining that certain kinds of cattle should be marked out by superstition and set aside from the use of man; yet those who are bent on denying the truth attribute their own lying inventions to God. And most of them never use their reason: 103 When they are asked: 'Come to what Allah has revealed, and come to the Messenger', they reply: 'The way of our refathers suffices us.' (Will they continue to follow their forefathers) even though their forefathers might have known nothing, and might have been on the wrong way? 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 O you who have believed, testimony [should be taken] among you when death approaches one of you at the time of bequest - [that of] two just men from among you or two others from outside if you are traveling through the land and the disaster of death should strike you. Detain them after the prayer and let them both swear by Allah if you doubt [their testimony, saying], "We will not exchange our oath for a price, even if he should be a near relative, and we will not withhold the testimony of Allah. Indeed, we would then be of the sinful." 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 So it is likelier that they will bear testimony in proper form, or else they will be afraid that oaths may be rejected after their oaths. Fear Allah, and listen; Allah does not guide the people of the evildoers. 108