Az-Zumar 39:10
قُلْ يَـٰعِبَادِ ٱلَّذِينَ ءَامَنُوا۟ ٱتَّقُوا۟ رَبَّكُمْ ۚ لِلَّذِينَ أَحْسَنُوا۟ فِى هَـٰذِهِ ٱلدُّنْيَا حَسَنَةٌ ۗ وَأَرْضُ ٱللَّهِ وَٰسِعَةٌ ۗ إِنَّمَا يُوَفَّى ٱلصَّـٰبِرُونَ أَجْرَهُم بِغَيْرِ حِسَابٍ
Qul ya AAibadi allatheenaamanoo ittaqoo rabbakum lillatheena ahsanoofee hathihi addunya hasanatun waarduAllahi wasiAAatun innama yuwaffa assabiroonaajrahum bighayri hisab
"Say, "O My servants who have believed, fear your Lord. For those who do good in this world is good, and the earth of Allāh is spacious. Indeed, the patient will be given their reward without account [i.e., limit].""
Az-Zumar 39:10, translation by Sahih International
A short reflection
Indeed, the patient will be given their reward without account. No measuring spoon for this one.