A minister waited in line to have his car filled with gas just before a long holiday weekend. The attendant worked quickly, but there were many cars ahead of him in front of the service station. 

Finally, the attendant motioned him toward a vacant pump. "Reverend," said the young man, "sorry about the delay. It seems as if everyone waits until the last minute to get ready for a long trip." 

The minister chuckled, "I know what you mean. It's the same in my business."