What does the Bible say about God's willingness to be called our God?

In Hebrews 11:16, it declares, 'Wherefore God is not ashamed to be called their God: for he hath prepared for them a city.' This statement reflects God's grace toward His people, acknowledging their weaknesses and sins, yet still claiming them as His own. God's declaration of not being ashamed is a profound comfort, assuring believers that despite their failures, He accepts them fully. Throughout scripture, we see examples of key figures like Abraham and David, who, despite significant failures, were still embraced by God, demonstrating the depth of His love and commitment to His people.