Kur’an 14:47 — sura Ibrahim, 47. ajet

فَلَا تَحۡسَبَنَّ ٱللَّهَ مُخۡلِفَ وَعۡدِهِۦ رُسُلَهُۥٓۚ إِنَّ ٱللَّهَ عَزِيزٞ ذُو ٱنتِقَامٖ

Nemoj ni pomisliti da Allah neće održati obećanje Svoje poslanicima Svojim – Allah je, uistinu, silan i strog –

So never think that Allah will fail in His promise to His messengers. Indeed, Allah is Exalted in Might and Owner of Retribution