A Prospective Horse Buyer

A Prospective Horse Buyer
Then there was the preacher who decided to sell his horse. A propective buyer was impresses with the animal,but the preacher said,"I must warn you-he only responds to 'church talk'. Go is'Praise the Lord', and stop is'Hallelujah'".
"I've worked with horse all my life," said the buyer,"and I've never heard of anything like this." Mounting the horse,he said skeptically,"Praise the Lord." The horse began to trot. He repeated"Praise the Lord" and horse broke into a gallop. Suddenly the buyer saw a cliff dead ahead. Frantic, he yelled"Hallelujah", and they came to a stop a foot from the edge.
Wiping the sweat from hid brow, the buyer said,"Praise the Lord!"