Surah Al-An'am, ayah 115

6:115

وَتَمَّتۡ كَلِمَتُ رَبِّكَ صِدۡقٗا وَعَدۡلٗاۚ لَّا مُبَدِّلَ لِكَلِمَٰتِهِۦۚ وَهُوَ ٱلسَّمِيعُ ٱلۡعَلِيمُ ١١٥

Watammat kalimatu rabbika sidqan wa'adlal lā mubaddila likalimātihī wahuwas-samī'ul-'alīm

And the word of your Lord has been fulfilled in truth and in justice. None can alter His words, and He is the Hearing, the Knowing.