To have an interior nature that may not have an exterior physical manifestation
Insistence, noun."to insist", verb, as opposed to "to exist" or standing out, and not in the sense of persist, assert or dwell upon something. The term "insist" comes from the Latin "in", meaning inside, interior, inward, and "sistere", meaning standing, dwelling ... So "to insist" here is to mean to have an interior quality or essence that may not have an outward physical expression.
John: I never said that God didn't exit, i am just saying that we should be very patient and wait for him to show up ...
Ludovic: He willnever show up, because I believe in the insistence of God ...
Ethan lazin'-around-on-the-Couch should be inoculated with the indigencetion virus, so that his sorry ass can actually experience that legitimately-distressing condition as a "counter-malady" to his pathetic cry-baby "affluenza" excuse.