Unraveling the sacred numbers and differing genealogies in Genesis 5–6, Isaiah 29–30, and Matthew 23 reveals a timeless struggle between flesh and the Spirit. Just as the Messiah exposed the hypocrisy of religious leaders, we too are called to move beyond outward piety and cultivate a genuine relationship with God, aligning our actions with His teachings. This study challenges us to be true “sons of God” (Romans 8:14), walking in the Spirit and resisting the temptations that have ensnared humanity since the “days of Noah” (Isaiah 54:9; Matthew 24:37; Luke 17:26; 1Peter 3:20).