God is a shield whose Word can be trusted. His way is not only true, but it is also life-giving. But, we must take refuge in Him if his flawless word and his perfect way are going to be blessings and His presence is going to bless us as our shield. Our allegiance, reliance, and dependence must be voluntarily placed in Him and lives must be committed to living by flawless word.
As for God, his way is perfect; the word of the Lord is flawless. He is a shield for all who take refuge in him.
— Psalm 18:30 (NIV)
Dear Lord and Heavenly Father. You are our strength and shield. Please protect and guard us, our family, and our church from the Evil One. In Jesus' name. Amen.