(Al-Qiyama) 75 : 13
يُنَبَّأُ الْإِنْسَانُ يَوْمَئِذٍ بِمَا قَدَّمَ وَأَخَّرَ

Mankind will be informed with whatever he has earned before and he has left behind.

The one in thousand believers who will return to the Paradise are those who codify their life under the light of Three Time Knowledge Adhikr which explains each and everything as explained in verse 16: 89, and who give Adhikr-the Ticket to the Paradise-to their descendants and to other mankind. As explained in verses 4: 85; and 36: 12, they will get share from the benefit of good deeds the descendants and other people will be doing. See explanation 9: 105; 36: 45 and 59: 18.