Ontology is the activity of access; which posits an ethical inclusion of all humans to things, which then, by its very foundations, relies on no access to anything but human reason. This we must call the situation of denial.
Teleology occurs in the suspension of ethics, posits exclusion and thus total access.
These two are mutually exclusive as concerning route, or manner into the world. There is no traversal of these domains; any position speaks only of routine ways.