The phrase "all presence" refers to the state of being present in all places at all times. There are several synonyms for this concept, including omnipresence, ubiquity, and pervasiveness. Omnipresence refers to the idea of being present everywhere simultaneously, often used in religious contexts to describe the presence of God. Ubiquity is a more general term that refers to the quality of being everywhere, without necessarily implying an all-encompassing or divine presence. Pervasiveness, on the other hand, suggests a deeper level of saturation or permeation, as if a quality or influence is present in every aspect of a given space or situation.