A lot can be said about walls, they can be a barrier to keep people in or out. A wall can also be a Spiritual barrier lurking in the minds of people. Psalms_18:29 For by thee I have run through a troop; and by my God have I leaped over a wall. King David said the above verse about walls; reading that verse for the first-time years ago I imagined this King David was quite an athlete. Now was this king speaking of a physical wall or a mental wall? The problem, was I seeing this verse physically or carnally? Yes, that's the only way the carnal-mind can interpret things