﴿ وَٱلَّذِينَ ءَامَنُوا۟ مِنۢ بَعْدُ وَهَاجَرُوا۟ وَجَٰهَدُوا۟ مَعَكُمْ فَأُو۟لَٰٓئِكَ مِنكُمْ ۚ وَأُو۟لُوا۟ ٱلْأَرْحَامِ بَعْضُهُمْ أَوْلَىٰ بِبَعْضٍۢ فِى كِتَٰبِ ٱللَّهِ ۗ إِنَّ ٱللَّهَ بِكُلِّ شَىْءٍ عَلِيمٌۢ ﴾

“And as for those who henceforth come to believe, and who forsake the domain of evil and strive hard [in God's cause] together with you - these [too] shall belong to you; and they who are [thus] closely related have the highest claim on one another in [accordance with] God's decree. Verily, God has full knowledge of everything.”

Having faith in God means deciding to lead one’s life purely for His sake. People who do so, frequently become strangers among those who live for things other than God. This alienation sometimes leads to the decision to migrate due to a wholly inimical atmosphere; one’s whole life thus becomes one of struggle and sacrifice. These migrants are the true believers in the eyes of God—their faith being of the highest order. Next come those who support these migrants in God’s cause. In order to become a real Muslim, at least one of the following courses of action should be entered upon. Either the potential devotee should attach himself to Islam to such an extent that, if required, he will forsake his well-established life. Or he should loosen his purse strings in order to come to the aid of those who choose to migrate. If necessary he should even invite them to share in his earnings and property. True faith will thus become a reality for people on their becoming either muhajirs (migrants in God’s cause) or ansars (helpers or supporters). These are the two kinds of people for whom, before God, there is pardon or forgiveness (maghfirah) and respectable sustenance (rizq karim). The Paradise of the Hereafter is an extremely refined world; it is a perfect world; and the people eligible to be settled in a perfect world should also be perfect. No human being can attain such perfection in view of human weaknesses. However, God has promised that one who fulfils one test out of the two tests mentioned above shall have allowances made for his shortcomings and, by His grace, will be sent to Paradise. Helping and supporting those who become brothers through religion is very important. However, this will not affect the rights of blood relations and the distribution of inheritance among them. Under the influence of personal desire, a man may treat some things as essential for his family members, but this has no importance in the eyes of God. However, God himself has laid down in His Book laws regarding the rights of family members and rules of inheritance applicable to them. These will in any case hold good, and nothing can become an excuse for violating them.