We have been called out to do something to demonstrate the glory of God. The 42nd generation is not Jesus alone, but it is His son, His Seed, and His body- the body of Christ on earth.
Rev 21:1-8, Matt 1:1-17, Isaiah 8:18, Heb 2:13, Psalms 22:30-31, 1 Cor 12:12, 1 Peter 2:9