Certainly Allah conferred a benefit upon the believers when He raised among them a Messenger from among themselves, reciting to them His communications and purifying them, and teaching them the Book and the wisdom, although before that they were surely in manifest error.

Whoever goes aright, for his own soul does he go aright; and whoever goes astray, to its detriment only does he go astray: nor can the bearer of a burden bear the burden of another, nor do We chastise until We raise a messenger.