Believers, let not some men among you ridicule others: it may be that the latter are better than the former: nor should some women laugh at others: it may be that the latter are better than the former: do not defame or be sarcastic to each other, or call each other by [offensive] nicknames. How bad it is to earn an evil reputation after accepting the faith! Those who do not repent are evil-doers. 11 O you who have attained to faith! Avoid most guesswork [about one another] for, behold, some of [such] guesswork is [in itself] a sin; and do not spy upon one another, and neither allow yourselves to speak ill of one another behind your backs. Would any of you like to eat the flesh of his dead brother? Nay, you would loathe it! And be conscious of God. Verily, God is an acceptor of repentance, a dispenser of grace! 12 O mankind, indeed We have created you from male and female and made you peoples and tribes that you may know one another. Indeed, the most noble of you in the sight of Allah is the most righteous of you. Indeed, Allah is Knowing and Acquainted. 13 ۞ The Bedouins say, 'We believe.' Say: 'You do not believe; rather say, "We surrender"; for belief has not yet entered your hearts. If you obey God and His Messenger, He will not diminish you anything of your works. God is All-forgiving, All-compassionate.' 14 Indeed the ones possessed of true faith are those who believed in Allah and His Messenger and then they did not entertain any doubt and strove hard in the Way of Allah with their lives and their possessions. These are the truthful ones. 15 Say, "Do you presume to teach God your religion when God knows everything in the heavens and earth? God has knowledge of all things." 16 They think they have done you a favour by becoming Muslims! Say, "Do not consider your Islam a favour to me. No indeed! It is God who bestowed a favour on you by guiding you to the true faith. [Admit this], if you are telling the truth." 17 Surely Allah knows the unseen things of the heavens and the earth; and Allah sees what you do. 18