How do we know God's promises about the second coming are true?

The certainty of God's promises regarding the second coming stems from His declaration that 'heaven and earth shall pass away, but my words shall not pass away' (Matthew 24:35). This emphasizes the unshakeable reliability of Christ's predictions. Despite the skepticism that may arise, especially in an age marked by doubt, believers are reassured that His words will stand true and that Christ will indeed return to fulfill His promises. The existence of the Jewish nation throughout history serves as a reminder of God's faithfulness and the assurance of Christ's second coming.