Morals Manners

Allah T'ala says in the Holy Quran:

لاَّ يُحِبُّ اللّهُ الْجَهْرَ بِالسُّوَءِ مِنَ الْقَوْلِ إِلاَّ مَن ظُلِمَ وَكَانَ اللّهُ سَمِيعًا عَلِيمًا

إِن تُبْدُواْ خَيْرًا أَوْ تُخْفُوهُ أَوْ تَعْفُواْ عَن سُوَءٍ فَإِنَّ اللّهَ كَانَ عَفُوًّا قَدِيرًا

(4:148) Allah does not like speaking evil publicly unless one has been wronged. Allah is All-Hearing, All-Knowing.
(4:149) (Even though you have the right to speak evil if you are wronged), if you keep doing good -whether openly or secretly -or at least pardon the evil (then that is the attribute of Allah). Allah is All-Pardoning and He has all the power to chastise.

This verse embodies a moral directive of very high value to the Muslims. The hypocrites, the Jews and the polytheists were all bent on placing all kinds of obstacles in the way of the spread of Islam: They eagerly persecuted the Muslims and used all possible means, however malicious, against them. Such an attitude inevitably created anger and resentment. It was in the context of this storm of bitter feelings that God told the Muslims that He did not consider speaking ill of people as praiseworthy. No doubt the Muslims had been wronged, and if a wronged person speaks out against a wrong-doer, he is quite justified in doing so. Even though this is a person's right, it is more meritorious to continue to do good both in public and in private, and to ignore the misdeeds of others. For one's ideal should be to try to approximate to God's way as far as possible. God with whom one wants to be close is lenient and forbearing; He provides sustenance even to the worst criminals and seeks mitigating circumstances in even the most serious offences. In order to become close to God, one ought to be generous in spirit and full of tolerance. (Tafheemul Quran)

Morals Manners

قُل لاَّ يَسْتَوِي الْخَبِيثُ وَالطَّيِّبُ وَلَوْ أَعْجَبَكَ كَثْرَةُ الْخَبِيثِ فَاتَّقُواْ اللّهَ يَا أُوْلِي الأَلْبَابِ لَعَلَّكُمْ تُفْلِحُونَ

(5:100) (O Messenger!) Say to them: "The bad things and the good things are not equal, even though the abundance of the bad things might make you pleased with them. Men of understanding, beware of disobeying Allah; then maybe you will attain true success.'

This verse enunciates a standard of evaluation and judgement quite distinct from the standards employed by superficial people. For the latter, for instance, a hundred dollars are worth more than five dollars, since a hundred is more than five. But, according to this verse, if those hundred dollars have been earned in a manner entailing the disobedience of God the entire amount becomes unclean. If, on the contrary, a man earns five dollars while obeying God then this amount is clean; and anything which is unclean, whatever its quantity, cannot be worth that which is clean. A drop of perfume is more valuable than a heap of filth; a palmful of clean water is much more valuable than a huge cauldron brimming with urine. A truly wise person should therefore necessarily be content with whatever he acquires by clean, permissible means, however small and humble its quantity may be. He should not reach out for what is prohibited, however large in quantity and glittering in appearance.