coming to him, a living stone, rejected indeed by men, but chosen by God, precious.

 There is a famous story from Sparta. A Spartan king boasted to a visiting monarch about the walls of Sparta. The visiting monarch looked around and could see no walls. He said to the Spartan king, "Where are these walls about which you boast so much?" His host pointed at his bodyguard of magnificent troops. "These," he said, "are the walls of Sparta, every man a brick." 