Muslims and Christians both honour Isa, yet describe his message differently. This article compares Isa’s recorded teaching in the Injil with later theological claims, asking what Isa himself actually taught—without argument or polemics.
The Qur’an speaks positively of the Injil and even directs people to consult it. Yet many Muslims are taught that the Injil has been corrupted. This article examines what the Qur’an actually says, how early Islamic scholarship understood corruption, and what history reveals about the preservation of the Injil—before asking what it says about Isa.