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 believe! avoid most of suspicion, for surely suspicion in some cases is a sin, and do not spy nor let some of you backbite others. Does one of you like to eat the flesh of his dead brother? But you abhor it; and be careful of (your duty to) Allah, surely Allah is Oft-returning (to mercy), Merciful. 12 O mankind! We created you from a single (pair) of a male and a female, and made you into nations and tribes, that ye may know each other (not that ye may despise (each other). Verily the most honoured of you in the sight of Allah is (he who is) the most righteous of you. And Allah has full knowledge and is well acquainted (with all things). 13 ۞ The dwellers of the desert say: We believe. Say: You do not believe but say, We submit; and faith has not yet entered into your hearts; and if you obey Allah and His Apostle, He will not diminish aught of your deeds; surely Allah is Forgiving, Merciful. 14 [Know that true] believers are only those who have attained to faith in God and His Apostle and have left all doubt behind, and who strive hard in God's cause with their possessions and their lives: it is they, they who are true to their word! 15 Say: 'What, would you teach God what your religion is, and God knows what is in the heavens and what is in the earth? And God has knowledge of everything.' 16 They make it a favour unto thee that they have surrendered. Say thou: deem not your surrender a favour unto me; nay! Allah hath conferred a favour unto you inasmuch as He hath guided you to belief, if ye are sincere. 17 Surely Allah knows the unseen things of the heavens and the earth; and Allah sees what you do. 18