‘The [Muslim] believers, the Jews, the Christians, and the Sabians [an Arabian monotheism] – all those who believe in God and the Last Day and do good – will have their rewards with the Lord’.
Those who believe (in the Qur'an), and those who follow the Jewish (scriptures), and the Christians and the Sabians,- any who believe in Allah and the Last Day, and work righteousness, shall have their reward with their Lord; on them shall be no fear, nor shall they grieve. 2.62

