How do we know God will be our defender?

The assurance that God will be our defender lies in His sovereignty and redemptive work. As stated in Psalm 62, God possesses all power and mercy, rendering unto each person according to their works. Those who trust in Christ are assured that their efforts are not in vain, as God stands ready to protect and avenge His people. His history of deliverance, both biblically and personally, reinforces the promise that He will intervene on behalf of His children, ultimately granting victory over sin and its consequences.