1000 BC
God's covenant with David (2 Samuel 7) is one of the most important theological passages in the Old Testament. When David proposed to build a house (Temple) for God, the prophet Nathan delivered God's response: instead of David building a house for God, God would build a house (dynasty) for David. God promised: 'When your days are fulfilled and you lie down with your fathers, I will raise up your offspring after you, who shall come from your body, and I will establish his kingdom. He shall build a house for my name, and I will establish the throne of his kingdom forever' (2 Samuel 7:12-13).
The Davidic Covenant includes unconditional promises: an eternal dynasty, an eternal kingdom, and an eternal throne. Though David's descendants would sin and be disciplined, God's mercy would not depart from them as it did from Saul. This covenant is the foundation of messianic expectation in both the Old and New Testaments. The Messiah would be the Son of David, the eternal King who would reign forever.
The Catholic Church sees the Davidic Covenant fulfilled in Jesus Christ, who is called 'the Son of David' throughout the Gospels. The angel Gabriel tells Mary: 'The Lord God will give to him the throne of his father David, and he will reign over the house of Jacob forever, and of his kingdom there will be no end' (Luke 1:32-33). Key Scripture: 2 Samuel 7; Psalm 89; Isaiah 9:6-7; Luke 1:32-33; Acts 2:30-36; CCC 59-60