[Schlagbohrer]

The Bene Gesserit do have prescience, what are you talking about? It's why the god emperor later tries to breed humans who's actions cannot be foreseen and can therefore escape the oppression of the future-seeing Bene Gesserit.

[GeoAtreides]

I'm sorry, you must be mistaken. The Bene Gesserit do not have prescience. Further more, the God Emperor plan had two part: first, to encourage the Scattering and second to make sure humans are not visible to any and all prescients.