How does God's grace relate to the rebuilding of Jerusalem?

The rebuilding of Jerusalem after the Babylonian exile is a testament to God's faithful grace. His mercies, as declared in Zechariah 2:5, encourage the Israelites by assuring them of His presence amidst their efforts. This historical event highlights not just God's restoration of a city but also His promise to redeem and protect His people spiritually. The grace that enabled the return from exile can be seen as a precursor of the grace offered through Christ, who rebuilds the relationship between God and man. In deeper theological terms, God's grace leads to the establishment of the Church, which is built on the foundation of Christ, allowing all to experience His salvation and presence.