He asked a little boy in the main street how he could get to the post office.
After the boy had given him directions, Billy said, "If you come to the central Baptist church tonight, I'll tell you how to get to heaven."
The boy replied, "No thanks, you don't even know how to get to the post office!"
“The church is not the way to heaven; the church is the sign that points to heaven.” - Adrian Rogers.
John 14:6 (ISV): Jesus said to him, "I am the way, the truth, and the life. No one comes to the Father except through me.”