﴿ ٱللَّهُ ٱلَّذِىٓ أَنزَلَ ٱلْكِتَٰبَ بِٱلْحَقِّ وَٱلْمِيزَانَ ۗ وَمَا يُدْرِيكَ لَعَلَّ ٱلسَّاعَةَ قَرِيبٌۭ ﴾

“[for] it is God [Himself] who has bestowed revelation from on high, setting forth the truth, and [thus given man] a balance [wherewith to weigh right and wrong]. And for all thou knowest, the Last Hour may well be near!”

Please check ayah 42:18 for complete tafsir.