What are the two main sources of Sharia law?
What are the sources of the Quran?
Aside from the Bible, Quran relies on several apocryphal sources, like the Protoevangelium of James, the Gospel of Pseudo-Matthew, and several infancy gospels. Several narratives rely on Jewish Midrash Tanhuma legends, like the narrative of Cain learning to bury the body of Abel in Surah 5:31.