Let there arise out of you a group of people inviting to all that is good (Islam), enjoining Al-Ma’ruf (i.e. Islamic Monotheism and all that Islam orders one to do) and forbidding Al-Munkar (polytheism and disbelief and all that Islam has forbidden). And it is they who are successful.  (3:104)

O you who believe! Eat not Riba (usury) doubled and multiplied, but fear Allah that you may be successful.(3:130)

And obey Allah and the Messenger (Muhammad PBUH) that you may obtain mercy. (3:132)

And march forth in the way (which leads to) forgiveness from your Lord, and for Paradise as wide as the heavens and the earth, prepared for Al-Muttaqun. (3:133)

Those who spend (in Allah’s Cause) in prosperity and in adversity, who repress anger, and who pardon men; verily, Allah loves Al-Muhsinun (the good-doers). (3:134)

Dont’s
Surely, We have sent down to you (O Muhammad PBUH) the Book (this Qur’an) in truth that you might judge between men by that which Allah has shown you (i.e. has taught you through Divine Revelation), so be not a pleader for the treacherous. (4:105)

And argue not on behalf of those who deceive themselves. Verily, Allah does not like anyone who is a betrayer, sinner.(4:107)

And whoever earns sin, he earns it only against himself. And Allah is Ever All-Knowing, All-Wise. (4:111)

And whoever earns a fault or a sin and then throws it on to someone innocent, he has indeed burdened himself with falsehood and a manifest sin. (4:112)

There is no good in most of their secret talks save (in) him who orders Sadaqah (charity in Allah’s Cause), or Ma’ruf (Islamic Monotheism and all the good and righteous deeds which Allah has ordained), or conciliation between mankind; and he who does this, seeking the good Pleasure of Allah, We shall give him a great reward. (4:114)

It will not be in accordance with your desires (Muslims), nor those of the people of the Scripture (Jews and Christians), whosoever works evil, will have the recompense thereof, and he will not find any protector or helper besides Allah. (4:123)

Say (O Muhammad ): “O Allah! Possessor of the kingdom, You give the kingdom to whom You will, and You take the kingdom from whom You will, and You endue with honor whom You will, and You humiliate whom You will. In Your Hand is the good. Verily, You are Able to do all things.
You make the night to enter into the day, and You make the day to enter into the night (i.e. increase and decrease in the hours of the night and the day during winter and summer), You bring the living out of the dead, and You bring the dead out of the living. And You give wealth and sustenance to whom You will, without limit (measure or account). (3:26,27)