"And why do you not spend in the cause of God while to God belongs the heritage of the heavens and the earth? Not equal among you are those who spent before the conquest [of Makkah] and fought [and those who did so after it]. Those are greater in degree than they who spent afterwards and fought. But to all God has promised the best [reward]. And God, with what you do, is Acquainted."— Sahih Intl