Eph 4:4 There is one body, and one Spirit, even as ye are called in one hope of your calling;
Eph 4:5 One Lord, one faith, one baptism,
Eph 4:6 One God and Father of all, who is above all, and through all, and in you all.
I don't get into labels like fundamentalist, liberal, denominations/non-denominations or the various waves of doctrines of every flavor of the church's that are in the world. As long as I am walking in the Spirit of God (Holy Spirit) and read and study that which has already been written then I need not that no man teach me apart from the Holy Spirit teaching them first in all truths.
1John 2:24 Let that therefore abide in you, which ye have heard from the beginning. If that which ye have heard from the beginning shall remain in you, ye also shall continue in the Son, and in the Father.
1John 2:25 And this is the promise that he hath promised us, even eternal life.
1John 2:26 These things have I written unto you concerning them that seduce you.
1John 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.