Allah has mentioned two categories of Musalleen in the Quran. One category will be honoured in the Gardens of Bliss and the other will be ruined in hell.

Category 1: Who steadfastly follow the Divine Commandments and are mindful of the real spirit of SALAAT

 الَّذِيْنَ هُمْ عَلٰي صَلَاتِهِمْ دَاۗىِٕمُوْنَ

Who always remain diligent and steadfast in their SALAAT [70:23]

وَالَّذِيْنَ فِيْٓ اَمْوَالِهِمْ حَقٌّ مَّعْلُوْمٌ لِّلسَّاۗىِٕلِ وَالْمَحْرُوْمِ

And in whose wealth there is a recognized right for the beggar and the destitute [70/24-25]

وَالَّذِيْنَ يُصَدِّقُوْنَ بِيَوْمِ الدِّيْنِ

And those who believe in the reality of the Day of Judgement and Recompense [70/26]

وَالَّذِيْنَ هُمْ مِّنْ عَذَابِ رَبِّهِمْ مُّشْفِقُوْنَ

And those who are fearful of the punishment of their Lord [70/27]

وَالَّذِيْنَ هُمْ لِفُرُوْجِهِمْ حٰفِظُوْنَ اِلَّا عَلٰٓي اَزْوَاجِهِمْ اَوْ مَا مَلَكَتْ اَيْمَانُهُمْ

And those who preserve their chastity, except from their spouses i.e. those whom they rightfully possess [through wedlock] [70/29]

وَالَّذِيْنَ هُمْ لِاَمٰنٰتِهِمْ وَعَهْدِهِمْ رٰعُوْنَ

And those who are faithful to their trusts and covenants [70/32]

وَالَّذِيْنَ هُمْ بِشَهٰدٰتِهِمْ قَاۗىِٕمُوْنَ

And those who are firm and upright in their testimonies [70/33]

وَالَّذِيْنَ هُمْ عَلٰي صَلَاتِهِمْ يُحَافِظُوْنَ

And those who are assiduously observant and mindful of their SALAAT [70/34]

This first category of Musalleen will be honoured in the Gardens of Bliss.

اُولٰۗىِٕكَ فِيْ جَنّٰتٍ مُّكْرَمُوْنَ

[70/35]

Category 2: Who just ostensibly perform the religious rituals and are heedless of the real spirit of SALAAT

 الَّذِيْ يُكَذِّبُ بِالدِّيْنِ

Who denies and belies the day of Judgment and Recompense [107/1]

الَّذِيْ يَدُعُّ الْيَتِيْمَ

Who drives away the orphan (& those who are left alone in the society) [107/2]

وَلَا يَحُضُّ عَلٰي طَعَامِ الْمِسْكِيْنِ

And does not promote the cause of feeding the poor (i.e. does not strive to end the economic exploitation of the poor and the needy) [107/3]

الَّذِيْنَ هُمْ عَنْ صَلَاتِهِمْ سَاهُوْنَ

Who are heedless of (the spirit of) SALAAT [107/5]

الَّذِيْنَ هُمْ يُرَاۗءُوْنَ

Who are ostensive (in their rituals of worship) [107/6]

وَيَمْنَعُوْنَ الْمَاعُوْنَ

And who are uncharitable and withhold necessities of life from the needy [107/7]

This second category of Musalleen is ruined.

فَوَيْلٌ لِّلْمُصَلِّيْنَ

[107/4]