Furthermore, He communicates when His prophetic words would reach their fulfillment: "This generation shall not pass away, saith He, until all these things be fulfilled," indicating that these events would indeed commence, which aligns with the historical reality as the destruction of Jerusalem occurred approximately 40 years later, in 70 AD. Ultimately, the Lord emphasizes the unwavering nature of His prophecy, stating that heaven and earth would be more likely to perish than for His words to remain unfulfilled. After generally outlining the onset of the fulfillment of His predictions, He continues with a crucial point: "But of that day and hour no one knows, neither the angels of heaven, nor the Son, but my Father alone." He warns that humanity will experience the last day and hour as suddenly as the flood surged upon Noah’s contemporaries, paralleling the unexpected nature of an enemy's assault, where one laborer is taken and the other is left behind.