What does the Bible say about Jerusalem's comfort?

In Isaiah 40:2, God's command is to speak comfortably to Jerusalem, assuring her that her warfare is accomplished and her iniquity is pardoned. This indicates that despite her bondage and sufferings, God provides comfort through the promise of redemption. The message of comfort is deeply tied to the understanding of God's grace, showing that even in distress, God is offering hope and assurance of salvation to His people. This comfort is not based on the present circumstances but on the spiritual realities established in God's covenant with His elect.