Müller analyses that the IL replaces the Bible and the Tradition with self-referential circling around the latest Francis documents. The Amazon is considered a particular source of God's Revelation. Müller calls this a false teaching.
The IL immunizes itself by calling objections doctrinalism, dogmatism, ritualism, clericalism, thinking of the pharisees, and pride of reason.
Instead, it proposes cosmovision, theologia indigena, and an eco-theology. Müller calls it a brainchild of social romantics.
It turns incarnation into "inculturation," by abusing a quotation, wrongly attributed to Irenaeus of Lyon.
The IL claims that cultural diversity calls for a "more robust" incarnation in order to embrace "different ways of life and cultures. (IL 113). Müller calls this completely abstruse."