What does it mean that God is our strength and shield?

When the Bible describes God as our strength and shield, it signifies His role as both a source of empowerment and a protective barrier for His people. In Psalm 28:7, David declares, 'The Lord is my strength and my shield; my heart trusts in Him, and I am helped.' This means that God equips believers with the strength needed to overcome hardships and face spiritual adversities. Moreover, as a shield, God provides safety and security, guarding His people against the attacks of sin and the principalities of darkness. This dual role emphasizes the necessity of relying on God in every aspect of life, as He is the one who fortifies our resolve and safeguards our hearts and minds.