Pleiades talk about our ancestors who ve created a "Universal" library called Earth. Than they talk about beings who gave their DNA examples in order to assemble all different combinations of molecules.
Ancestors may have sent all these molecules via Comets to our solar system. So, they used the rules of devine power (being, god, etc). All they needed to do was assemble right proportions, at the right time, right vibration, in right circumstances and things that we can't understand yet. Thus, they left the system forms us and all living beings.
And I have just caught the thought that the reason why we have hard time to think about the "god" s existence without start point. Because the reference of a start point is a human concept. (God,light,Devine Being) exist, existed some way that we can't understand yet. As a 2D being can't understand the way of our existence.
PS: This was an out of subject that I have just caught the idea...