Divine reward for sincere monotheism

فَلَمَّا ٱعْتَزَلَهُمْ وَمَا يَعْبُدُونَ مِن دُونِ ٱللَّهِ وَهَبْنَا لَهُۥٓ إِسْحَـٰقَ وَيَعْقُوبَ ۖ وَكُلًّا جَعَلْنَا نَبِيًّا

So when he had left them and those they worshipped other than Allāh, We gave him Isaac and Jacob, and each [of them] We made a prophet.