The preacher was standing at the church door as he always does to shake hands with the people coming out.
He grabbed a man by the hand and pulled him aside.
The Pastor said to him, "You need to join the Army of the Lord!"
The man replied, "I'm already in the Army of the Lord, Pastor."
Pastor questioned, "How come I don't see you except at Christmas and Easter?"
He whispered back, "I'm in the secret service."