  This, Leibniz believes, resolves any holiness problem that might arise in so far as God is considered as the creator of the universe. However, after writing the Philosopher's Confession, Leibniz became increasingly concerned that a tension might arise in his account when it was applied to the holiness problem in the context of concurrence. Recall that traditional theists held that God was not only creator and conserver of all created things, but that God also was the concurrent cause of all actions of created things. 