"Indeed, God has purchased from the believers their lives and their properties [in exchange] for that they will have Pa- radise. They fight in the cause of God, so they kill and are killed. [It is] a true promise [binding] upon Him in the To- rah and the Gospel and the Qur’ān. And who is truer to his covenant than God? So rejoice in your transaction which you have contracted. And it is that which is the great attainment."— Sahih Intl