A clean joke about a preacher. This new preacher to town. Wrote some letters but didnt know where the post office is. After driving around some he stoped and asked some little boys where the post office was. After they told him. He said to them, come to church tomorrow and I will tell how to get to heaven. After he left one boy said to the other. How can he tell us how to get to heaven when he doesnt even know where the post office is.