Upadana paccaya bhavo --> Bhava paccaya jati
(Clinging conditions becoming --> Becoming conditions birth)
Can someone please clue me in as the suggested mechanisms by which Upadana conditions Bhava? Every time I reflect on D.O. I hit a wall at this point. It seems like I'm perhaps missing a cultural viewpoint link that was present in the Buddha's time but not ours? Or I'm missing a solid interpretation of Bhava. Everything I come across seems intentionally vague.

