Here is a similitude to express the position of the believing warriors and martyrs. In this parable Allah is the buyer, believers are the sellers, and the material of transaction, on the side of the believers is their will and wealth; and on the side of Allah is an eternal prosperous life in Paradise.

      Principally this bargain is the Islamic doctrine of Redemption, which is also a prescript of the Bible as well as the original Gospel. Any other view of redemption like christ's atonement is rejected by Islam. In Quränic instructions no one will suffer for some other's sins, and every one is held in pledge of his own deeds. Therefore in Mohammad's religion; deliverance from the bondage of sins is only possible through repentance and recompense by doing good deeds. Good works accompanied by penitence will blot out and clean up the stains of man's sins, and not through other people's merits. It is our self- surrender and strive in the way of Allah, that counts for our salvation.

       This self- surrender and strive may need fighting for the sake of Allah which may result in killing or being killed.

      So there must be sincerity in our strive, be it physical or spiritual. Every endeavour must be pure and in the way of Allah, and never for the worldly gain or personal prestige. Then in such a pure and divine bargain of God with man, the seller will gain an eternal prosperity in Paradise, which is a unique profit and a very great attainment:ِ

      ``Allah has bought of the believers their selves and their possessions, and in return for them is the Paradise.''