Аль-Маида 5:109

Those who embraced the faith on the strength of their prophets’ teachings later fell away from the true religion and concocted their own religion in the name of the prophet. In spite of this, every group treated itself as the ummah (community) of its prophet, though after deviating from the real teachings of that prophet, they ceased to have any link with him. The Jews claim to have a connection with Moses and the Christians with Jesus, though their present religions are unconnected with those prophets. This fact has become obscure in the present world of trial. But, on the Day of Judgement, all will be made clear. On that Day, God will assemble all the prophets and, in the presence of their communities, He will ask them what teachings they gave their community and how the community adopted them. In this way, it will be made clear to every community before its prophet as to how far its members contravened their prophet’s teachings on the religion of God, and it will be shown how they had falsely linked their self-made religion with the prophet.