For those new to Muslim theology, the Injeel is believed by Muslims to be a “book” given to Jesus by an angel. It is the equivalent of the Qur’an, supposedly given to Muhammad by the angel Gabriel. Such books are entirely composed of statements supposedly straight from God.
Typically, Muslims say that the 4 gospels are the Injeel, though they also say they are badly corrupted. But recently a Muslim friend said that the Injeel was lost very early on and that the gospels only contain a little of the original Injeel.
Has anyone else come across that? If so, what approach did you take?