وَقَدْ عَلِمَ اللَّهُ تَعَالَى فِيمَا لَمْ يَزَلْ عَدَدَ مَنْ يَدْخُلُ الْجَنَّةَ وَعَدَدَ مَنْ يَدْخُلُ النَّارَ جُمْلَةً وَاحِدَةً فَلَا يُزَادُ فِي ذَلِكَ الْعَدَدِ وَلَا يُنْقَصُ مِنْهُ
Allah has eternally known the complete number of those entering Paradise and Hell; no increase or decrease will occur in that known number.
Divine knowledge is not acquired through the passage of time. The final outcome is comprehensively known to Allah from eternity.