What does the Bible say about the new heart in Ezekiel?

In Ezekiel 36:24-27, God promises to give His people a new heart and a new spirit, symbolizing the transformative work of the covenant of grace. This new heart signifies not merely a radical moral change but a complete renovation of the inner self, enabling believers to walk in His statutes and keep His judgments. This promise is part of God's everlasting covenant, emphasizing that salvation originates from His sovereign grace. The process is not about human effort but a divine gift that God bestows upon His chosen people, making it essential for true faith and obedience to Him.