I will say of the Lord, "He is my refuge and my fortress; My God, in Him I will trust."
Surely He shall deliver you from the snare of the fowler and from the perilous pestilence."
He shall cover you with His feathers, and under His wings you shall take refuge; His truth shall be your shield and buckler."
Psalm 91:1-4 (NKJV)
One thing that has always been important for soldiers is protection and defense. In ancient times, one of the best defenses and protections a soldier could have was a shield. There were different types of shields, some were large and some were small. Small shields were called a buckler, and they were used for close-quarters combat. But, no matter what the size, soldiers wanted to have a shield; without a shield a soldier was defenseless and an easy target for the enemy.The Bible tells us that we have an enemy, the devil. We need to be sure we are taking advantage of the spiritual armor that God has provided for us, as Paul talked about in Ephesians 6:11-18, to be able to defend ourselves against any attack from the devil. One part of our spiritual armor that is very important is the shield of faith. But what is the shield of faith all about? Romans 10:17 says that faith comes by hearing, and hearing by the Word of God, so the shield of faith has to do with God's Word.
God's Word is what is used as our defense against any and every attack of the enemy. As we look at what Psalm 91 shows us about God's protection, we see in verse four that "His truth will be your shield and buckler". If God's Word is our shield and buckler, then without God's Word we are defenseless. We need to fill ourselves with the Word of God to have a shield that is strong enough to withstand any attack that the enemy brings. Build up your defense today through God's Word, don't let yourself be defenseless.