John's mother is a devout Christian. He had just opened his own dental practice. He was dismayed when his mother told him that she was embroidering a Bible verse to hang on the walls of his waiting room.
"Mum, nobody put up Bible verses in dentist clinic" he groaned.
His mother assured him that he would like it.
The verse his mother chosed was Psalms 81.11
"..Open your mouth and I will fill it." Psalm 81.11