The air which our body requires envelops us on every hand. The air of itself seeks to enter our bodies and, for this reason, exerts pressure upon us. It is well known that it is more difficult to hold one's breath than it is to breathe. We need but exercise our organs of respiration, and air will enter forthwith into our lungs and perform its life-giving function to the entire body.

The air which our souls need also envelops all of us at all times and on all sides. God is round about us in Christ on every hand, with his many-sided and all-sufficient grace. All we need to do is to open our hearts.