"God took the Covenant of the Prophets, saying: ‘I give you [the Jews] a Book and Wisdom! Then an Apostle [Mohammad] will come to you [Genesis 16:6-12 & 17:18-26 & 21:14-21 & 25:12f and Deuteronomy 15:18 cf. Isaiah 42:11], confirming what is with you. Believe him, and render him help!’….
"When Jesus found unbelief on their part [viz. that of the Jews], he said: ‘Who will be my helpers to the work of God?’ Said the Disciples: ‘We are God's helpers! We believe in God and you bear witness that we are Muslims’….