Itinerarium Mentis in Deum · Chapter 52

1Because indeed it is supremely one and all-encompassing, therefore it is all things in all, although all things are many and it itself is nothing but one; and this because through most simple unity, most serene truth, and most sincere goodness there is in it all power, all exemplarity, and all communicability; and therefore from him and through him and in him are all things, and this because he is omnipotent, omniscient, and in every way good, which to see perfectly is to be blessed, as was said to Moses: I will show you all good.