Of those who answered the call of Allah and the Messenger, even after being wounded, those who do right and refrain from wrong have a great reward;- 172 Those who were told: "They have gathered an army, beware," and their faith increased and they said: "God is sufficient for us, and the best of protectors," 173 So they returned with grace and favour from Allah, and no harm touched them. They followed the good pleasure of Allah, and Allah is of Infinite Bounty. 174 It is only the Shaitan that causes you to fear from his friends, but do not fear them, and fear Me if you are believers. 175 Let not those who run towards disbelief grieve you; they shall not hurt Allah in the least. Allah will not provide for them any share in the Next Life. A mighty punishment awaits them. 176 Indeed, those who purchase disbelief [in exchange] for faith - never will they harm Allah at all, and for them is a painful punishment. 177 And they should not think - they who are bent on denying the truth - that Our giving them rein is good for them: We give them rein only to let them grow in sinfulness; and shameful suffering awaits them. 178 God will not leave the believers in the state they are in till He has sifted the evil from the good; nor will God reveal the secrets of the Unknown. He chooses (for this) from His apostles whom He will. So believe in God and the prophets, for if you believe and fear the displeasure of God your reward will be great. 179 Those who are niggardly about what Allah has granted them out of His bounty think that niggardli ness is good for them; it is bad for them. What they were niggardly about will turn into a halter round their necks on the Day of Resur-rection. To Allah belongs the inheritance of the heavens and the earth; and Allah is well aware of what you do. 180