Use this excerpt to answer the following question:

The Lord came down upon the top of Mount Sinai and summoned Moses to the mountaintop…God spoke, and these were his words: I am the Lord your God who brought you out of Egypt, out of the land of slavery. You shall have no other god to set against me.

This excerpt most likely came from the (4 points)

a
New Testament

b
Sunnah

c
Qur'an

d
Torah