How does Christ give substance to our beliefs?

In the sovereign grace perspective, Christ fundamentally gives substance to our theological beliefs. For instance, when we consider doctrines like total depravity, it's through the lens of Christ that we understand our condition in light of His holiness. Similarly, the limited atonement of Christ assures us that He effectively saves those given to Him by the Father, reinforcing our faith in His sufficiency. It's through a clear vision of Christ that we grasp these doctrines, as they are not mere ideas but reflections of His nature, character, and work, which are essential for our spiritual understanding and growth.