If η γενεα αυτη is understood to
a set specific timeframe for Jesus’s παρουσια and if that παρουσια did not come
within that timeframe, then the verse would be understood as a prophecy that
did not come to pass as predicted. (Ryan E. Meyer, “This Generation” in
Matthew 24:34 and the New Exodus [Studies in Judeo-Christian Thought
Monograph Series 2; El Cajon, Calif.: SCS Press, 2025], 1)