reward and Divine promise

وَمَن يُطِعِ ٱللَّهَ وَٱلرَّسُولَ فَأُو۟لَـٰٓئِكَ مَعَ ٱلَّذِينَ أَنْعَمَ ٱللَّهُ عَلَيْهِم مِّنَ ٱلنَّبِيِّـۧنَ وَٱلصِّدِّيقِينَ وَٱلشُّهَدَآءِ وَٱلصَّـٰلِحِينَ ۚ وَحَسُنَ أُو۟لَـٰٓئِكَ رَفِيقًا

And whoever obeys Allāh and the Messenger - those will be with the ones upon whom Allāh has bestowed favor of the prophets, the steadfast affirmers of truth, the martyrs and the righteous. And excellent are those as companions.

وَلَلْـَٔاخِرَةُ خَيْرٌ لَّكَ مِنَ ٱلْأُولَىٰ

And the Hereafter is better for you than the first [life].