Now read s-l-o-w-l-y, Garee! Every man that hath HEARD.......but HOW shall they HEAR without a PREACHER?????
Now read s-l-o-w-l-y, Midgie! God is not a man as us and niether is there a daysman as an infalible interpreter between man and God as an umpire to calls balls and stikes.

Christ is the preacher as the source of His faith.Christians bring the good news, as it is written. Christians like Philip preach Christ and did not venerate himself as if hearing God meant hearing the one who prolaims His Word. Or did you forget the one exclusive faith in regard to one Lord is a faith that alone comes by hearing God, and not hearing about God .

Acts 8:5
Then Philip went down to the city of Samaria, and preached Christ unto them.