In this sermon Just Keep Walking, when you are walking, a lamp is very useful indeed. It illuminates all the areas you might stumble or fall. Not only does this mean you can walk without fear or worry. It also allows you to tread more surely, with greater confidence, and to travel faster.
Our relationship with God has always been defined as a walk. From the time we begin our relationship with God, we are told to walk, not to sit still. We should be continually moving and progressing in the Spirit of God.