Watching. Waiting. Preparedness. Servanthood. These are
key words that appear in Jesus' teachings and parables in the
Gospel accounts. We are told by advertising experts that a
product name must be repeated several times before people
remember and can identify it. Either Jesus repeated the message
frequently so people would remember it, or it was a constant
theme which he used in many different ways and on different
occasions. In any event it is a theme that occurs so often in
the Gospels that it must be an authentic memory of his teachings.