How do we know that God will keep His promises?

We can be assured that God will keep His promises based on His character and past actions. In Hebrews 10:23, we are encouraged to 'hold fast the profession of our faith without wavering; for he is faithful that promised.' The faithfulness of God is a recurring theme throughout Scripture, showing that He is unchanging and reliable. The psalmist in Psalm 138:8 confidently asserts, 'The Lord will perfect that which concerneth me,' underscoring the certainty that God will fulfill His promises, protecting and guiding His people until the end. His love and mercy endure forever, which acts as our assurance.