We must be prepared for the battle our enemy is constantly on the watch for us being unprepared, for a moment of weakness. The areas we need to have protected is the heart and the bowels.
Proverbs 4:23 Keep thy heart with all diligence; for out of it are the issues of life.
We must guard our hearts at all costs. We keep the heart by watching the entrance to out innermost being. What are we letting in? Is it pure and good? What seed are we allowing to settle in our hearts?
Luke 8:14 And that which fell among thorns are they, which, when they have heard, go forth, and are choked with cares and riches and pleasures of this life, and bring no fruit to perfection.
When we allow worldly things in…via TV, Internet, Books, worldy music. Worldly pursuits and lust crowd out the things of God. It brings no fruit to perfection. The need is simple, we need to keep the world out. We cannot just let the world in and expect Christian maturity.We can have 10,000 verses memorized in our heads but if we do not live it out, it does not profit anything.
We also need to tend our gardens. If we see a weed we need to remove it, confess it and forsake it. Switching back to the solider theme: to keep our breastplate clean and canker-free we need to keep the dirt of the world off of it. We need to do our part and live righteously the best we can.
From the lesson The Christian Warrior IV, The Breastplate of Righteousness