70:4
تَعْرُجُ ٱلْمَلَـٰٓئِكَةُ وَٱلرُّوحُ إِلَيْهِ فِى يَوْمٍ كَانَ مِقْدَارُهُۥ خَمْسِينَ أَلْفَ سَنَةٍ
taʿruju l-malāikatu wal-rūḥu ilayhi fī yawmin kāna miq'dāruhu khamsīna alfa sanatin
by which the angels and the Spirit ascend to Him, on a Day whose length is fifty thousand years.
The angels and the Rûh [Jibrîl (Gabriel)] ascend to Him in a Day the measure whereof is fifty thousand years.