“Every word of God is pure: he is a shield unto them that put their trust in him” (Proverbs 30:5).
The shield was a very important part of the personal armor of the ancient soldier. With this personal armor, the soldier was protected against the blows of the enemy’s sword or arrows of the enemy’s archer. The effectiveness of the shield depended on the quality of the shield and the skills of the soldier.
The quality of the shield Solomon extols is unmatched. “Every word of God is pure.” But the effectiveness of this personal armor will depend on the skill of the soldier of God. The best way to hone those skills is through practice, practice, practice. The shield of faith quenches all the fiery darts of the wicked (Ephesians 6:16). Faith, trust in God, comes from practicing the ways of God, learned from the pure word of God. This personal armor is worn by following God.