Duhh it's called the Bible--Have you read it? Here is a defintion
The Greek pro�pheʹtes literally means �a speaker out [Gr., pro, �before� or �in front of,� and phe�miʹ, �say�]� and thus describes a proclaimer, one who makes known messages attributed to a divine source
GIVE THANKS TO JEHOVAH FOR HE IS GOOD