سورة Al-Kahf ( The Cave ) - الآية 82

As for the wall, it belonged to two boy orphans in the city. Under it there was a treasure belonging to them. Their father had been a righteous man. So your Lord desired that they should come of age and take out their treasure—as a mercy from your Lord. I did not do that out of my own accord. This is the interpretation of that over which you could not maintain patience.’