Why Is Modalism a Heresy?
Oneness Pentecostals Oneness Pentecostals Oneness Theology Specifically Maintains That God Is Absolutely and Indivisibly One. Oneness Pentecostals Believe That...
Is Modalism a heresy?
By the 4th century, a consensus had developed in favor of the doctrine of the Trinity, and modalism was generally considered a heresy.
What is Trinity Modalism?
: the theological doctrine that the members of the Trinity are not three distinct persons but rather three modes or forms of activity (the Father, Son, and Holy Spirit) under which God manifests himself.