وبالثانية علم التوحيد والصفات
Knowledge concerning the second class is called the science of divine unity and attributes.
Its central subjects include Allah's unity, attributes of perfection, divine transcendence and evidence relating to creedal claims and objections. In the wider discipline of kalām, prophethood and other fundamental beliefs are also studied.
Divine unity and attributes appear prominently in this name because they are especially foundational and elevated objects of inquiry, not because all other creedal subjects are excluded.