Read Ruku 75 of the Quran

إِنَّ ٱلَّذِينَ تَوَفَّىٰهُمُ ٱلْمَلَـٰٓئِكَةُ ظَالِمِىٓ أَنفُسِهِمْ قَالُوا۟ فِيمَ كُنتُمْ ۖ قَالُوا۟ كُنَّا مُسْتَضْعَفِينَ فِى ٱلْأَرْضِ ۚ قَالُوٓا۟ أَلَمْ تَكُنْ أَرْضُ ٱللَّهِ وَٰسِعَةًۭ فَتُهَاجِرُوا۟ فِيهَا ۚ فَأُو۟لَـٰٓئِكَ مَأْوَىٰهُمْ جَهَنَّمُ ۖ وَسَآءَتْ مَصِيرًا ﴿97﴾

Indeed, those whom the angels take [in death] while wronging themselves - [the angels] will say, "In what [condition] were you?" They will say, "We were oppressed in the land." The angels will say, "Was not the earth of Allah spacious [enough] for you to emigrate therein?" For those, their refuge is Hell - and evil it is as a destination.

إِلَّا ٱلْمُسْتَضْعَفِينَ مِنَ ٱلرِّجَالِ وَٱلنِّسَآءِ وَٱلْوِلْدَٰنِ لَا يَسْتَطِيعُونَ حِيلَةًۭ وَلَا يَهْتَدُونَ سَبِيلًۭا ﴿98﴾

Except for the oppressed among men, women and children who cannot devise a plan nor are they directed to a way -

فَأُو۟لَـٰٓئِكَ عَسَى ٱللَّهُ أَن يَعْفُوَ عَنْهُمْ ۚ وَكَانَ ٱللَّهُ عَفُوًّا غَفُورًۭا ﴿99﴾

For those it is expected that Allah will pardon them, and Allah is ever Pardoning and Forgiving.

۞ وَمَن يُهَاجِرْ فِى سَبِيلِ ٱللَّهِ يَجِدْ فِى ٱلْأَرْضِ مُرَٰغَمًۭا كَثِيرًۭا وَسَعَةًۭ ۚ وَمَن يَخْرُجْ مِنۢ بَيْتِهِۦ مُهَاجِرًا إِلَى ٱللَّهِ وَرَسُولِهِۦ ثُمَّ يُدْرِكْهُ ٱلْمَوْتُ فَقَدْ وَقَعَ أَجْرُهُۥ عَلَى ٱللَّهِ ۗ وَكَانَ ٱللَّهُ غَفُورًۭا رَّحِيمًۭا ﴿100﴾

And whoever emigrates for the cause of Allah will find on the earth many [alternative] locations and abundance. And whoever leaves his home as an emigrant to Allah and His Messenger and then death overtakes him - his reward has already become incumbent upon Allah. And Allah is ever Forgiving and Merciful.