John 14:12 King James Version (KJV)
12 Verily, verily, I say unto you, He that believeth on me, the works that I do shall he do also; and greater works than these shall he do; because I go unto my Father.
Does there exist any Theologically Correct believers in Yeshua Messiah/Jesus Christ? To be Theologically Correct, the doctrine must be identical to that demonstrated by the Acts of the Apostles, with Yeshua Messiah/Jesus Christ being the Chief Conerstone.
The practices of the Original Church include:
1) Doing the Law of Moses.
2) Keeping the Sabbath.
3) Observing the Feast Days.
4) Doing Nazarite Vow.
5) Raising the dead.
6) Healing the sick.
7) Casting out devils.
Theology
As defined by Scholasticism, theology is constituted by a triple aspect: what is taught by God, teaches of God and leads to God (Latin: Theologia a Deo docetur, Deum docet, et ad Deum ducit).
https://en.wikipedia.org/wiki/Theology