Islam came to assure them of dignity and strength, freedom and security, and to ally them with God the Supreme Source of goodness and help, power and peace. Yet here they were helpless and anxious, threatened and terrified. Islam commissioned them to establish peace, to enjoin the right and forbid the wrong, to support the oppressed and emancipate the subjugated, and to prove how reliable and helpful to His servants God is. But how could they do that, if they themselves were oppressed, subjugated to terror and projected to helplessness?

What perplexed them most of all was that the Qur’an had been silent on the matter, and had given them no specific instructions as to what to do. Their perplexity did not last long, and God relieved their grief by a Divine resolution to solve their problems and those of any who might find themselves in a similar situation. Here is how God words His resolution:

Verily God will defend those who believe: Verily God loves not any that is a traitor to faith or shows ingratitude. To those against whom war is made, permission is given (to fight), because they are wronged; and verily, God is Most Powerful for their aid; (they are) those who have been expelled from their homes in defiance of right, (for no cause) except that they say: ‘ Our Lord is God’ . Did not God check one set of people by means of another, there would surely have been pulled down monasteries, churches, synagogues, and mosques, in which the name of God is commemorated in abundant measure. God will certainly aid those who aid His (cause); for verily God is Full of strength, Exalted in Might, (Able to enforce His Will). (They are) those who, if We establish them in the land, establish regular prayer and give regular charity, enjoin the right and forbid the wrong. With God rests the end (and decision) of all affairs (22:38-41) With this permission from God there was no more persecution or oppression to be inflicted on the Muslims. There was resistance from their side to restore tranquillity, to regain their peace and freedom, to reunite with their families and take back their belongings. There were battles and wars with the malicious infidels who flagrantly denied the Muslims peace and freedom. But never was there any aggression from the Muslim side, or any destruction of homes, crops, supplies, etc., or any killing of nonfighting children, women, elders and disabled people. The Muslims observed these rules and remained within the limits of God. That was something which had never been experienced before nor has been experienced after. It was under these circumstances that the Muslims had to fight, and it was with these principles and instructions of God that they in the end achieved decisive victories So much has been said or written about the “ruthless” Muslims, who emerged from the burning and dry deserts of dark Arabia to conquer the Roman and Persian protectorates, and even to venture around the walls of Europe. Many have expressed the opinion that those Muslims were motivated by religious zeal to spread Islam by force as far as they could reach. Many others consider this opinion silly and naive, because Islam - by its nature - cannot be forced; and even if it were supposedly forced on the conquered people, it could not have lasted there for long, and non-Muslims would have been liquidated from the conquered regions.