There is no thrill for us in walking, yet it is the test for all of our steady and enduring qualities. To “walk and not faint” is the highest stretch possible as a measure of strength. The word walk is used in the Bible to express the character of a person— “. . . John . . . looking at Jesus as He walked. . . said, ’Behold the Lamb of God!’ ” (John 1:35-36). There is nothing abstract or obscure in the Bible; everything is vivid and real. God does not say, “Be spiritual,” but He says, “Walk before Me. . .” (Genesis 17:1).
When we are in an unhealthy condition either physically or emotionally, we always look for thrills in life. In our physical life this leads to our efforts to counterfeit the work of the Holy Spirit; in our emotional life it leads to obsessions and to the destruction of our morality; and in our spiritual life, if we insist on pursuing only thrills, on mounting up “with wings like eagles” (Isaiah 40:31), it will result in the destruction of our spirituality.