That will tell you everything you need to know.
Some of the heresy hunters are the most frightening prospects out there. Instead of following them and the vain philosophies of men, ask Jesus to baptise you in the Holy Spirit and read the Bible and let the Lord instruct you.
Joh 14:26 But the Comforter, which is the Holy Ghost, whom the Father will send in my name, he shall teach you all things, and bring all things to your remembrance, whatsoever I have said unto you.
1Jo 2:27 But the anointing which ye have received of him abideth in you, and ye need not that any man teach you: but as the same anointing teacheth you of all things, and is truth, and is no lie, and even as it hath taught you, ye shall abide in him.
If you asked any one of them to list the essential doctrines of the historic Christian faith, none of those "professing Christians could do it.
Karl Marx called them "useful idiots". Barnum called them suckers". The religion racket says, "Shhhhhhh!! We couldn't get along without them."
Very good advice <><