The interval between praying and receiving God's answer provides an important test of our relationship with Him. The royal official, whose son was dying, travelled a long way to ask Jesus for help. Although his son was still over twenty miles away, the man believed the words of Jesus, "‘Go,’ Jesus replied, ‘your son will live’" (John 4:50). His obedience, in leaving Cana and returning to Capernaum before he saw the miracle, was the evidence of his faith.