Dear teacher, in light of the following verses from Sura al-Baqara:
فَتَلَقَّی آدَمُ مِنْ رَبِّهِ کَلِماتٍ فَتابَ عَلَیْهِ إنَّهُ هُوَ التَّوّابُ الرَّحیمُ (37)
قُلْنا اهْبِطوا مِنْها جَمیعاً فَإمّا یَأْتیَنَّکُمْ مِنّی هُدیً فَمَنْ تَبِعَ هُدایَ فَلا خَوْفٌ عَلَیْهِمْ وَ لا هُمْ یَحْزَنونَ (38)
Although Adam repented, why did he not return to his former place (جنة), and instead descend to earth?
Could we also understand this to mean that any sin a person commits lowers their spiritual rank, even if they repent?
َّهِ الرَّحْمنِ الرَّحيمِ