Mr. Petrucci - Total Recall: Coolio - “Gangsta's Paradise” lyrics

As I walk through the valley of the shadow of d**h I take a look at my life and realize there's nothin' left Cause I've been blastin' and laughin' so long That even my momma thinks that my mind is gone The opening line is an obvious reference to a Bible pa**age. Coolio's reference to the Bible in his song is known as: A. Allegory B. an*logy C. Anecdote D. Allusion (Need help? Click the picture!)