1613 S. Purchas i. i. 2 Names, in regard both of author & obiect diuine; sometimes..in the concrete; sometimes in the abstract; the first signifying his perfect subsistence; the other his supersubsisting perfection.
1623 S. Purchas 21 The Word, which is supersubsisting saluation, was made flesh, did assume into personall subsistence the humane nature.