﴿ مَّثَلُ ٱلْجَنَّةِ ٱلَّتِى وُعِدَ ٱلْمُتَّقُونَ ۖ فِيهَآ أَنْهَٰرٌۭ مِّن مَّآءٍ غَيْرِ ءَاسِنٍۢ وَأَنْهَٰرٌۭ مِّن لَّبَنٍۢ لَّمْ يَتَغَيَّرْ طَعْمُهُۥ وَأَنْهَٰرٌۭ مِّنْ خَمْرٍۢ لَّذَّةٍۢ لِّلشَّٰرِبِينَ وَأَنْهَٰرٌۭ مِّنْ عَسَلٍۢ مُّصَفًّۭى ۖ وَلَهُمْ فِيهَا مِن كُلِّ ٱلثَّمَرَٰتِ وَمَغْفِرَةٌۭ مِّن رَّبِّهِمْ ۖ كَمَنْ هُوَ خَٰلِدٌۭ فِى ٱلنَّارِ وَسُقُوا۟ مَآءً حَمِيمًۭا فَقَطَّعَ أَمْعَآءَهُمْ ﴾

“[And can] the parable of the paradise which the God-conscious are promised [a paradise] wherein there are rivers of water which time does not corrupt, and rivers of milk the taste whereof never alters, and rivers of wine delightful to those who drink it, and rivers of honey of all impurity cleansed, and the enjoyment of all the fruits [of their good deeds] and of forgiveness from their Sustainer -: can this [parable of paradise] be likened unto [the parable of the recompense of] such as are to abide in the fire and be given waters of burning despair to drink, so that it will tear their bowels asunder?”

Abiding by rational argument (bayyinah) means building one’s life on realistic facts, while following one’s own desires (ahwa’) means deviating from the truth. This is wanting to build one’s own world in God’s world against God’s will. In this present world of trial, both the realists and the self-indulgent apparently have equal opportunities. But in the real world of the Hereafter, only the first group will have a share in the eternal bounties of God, while the second group will be an utter failure and will be forever in disgrace.