There was delivered to Cronus an oracle regarding the birth of Zeus which stated that the son who would be born to him would wrest the kingship from him by force.
This version of Creation seems to gloss over the violence by simply acknowledging that there was violence. Hesiod's, on the other hand, dove into deep, disturbing detail. Siculus focused more on Zeus' values, rather than Zeus' rise to power. In my opinion, this demonstrates a lot about Siculus' own values and beliefs.