[Mom MD]

Try the athanasian creed ebb - held as true by the Roman Church

3. And the catholic faith is this: That we worship one God in Trinity, and Trinity in Unity;

4. Neither confounding the persons nor dividing the substance.

5. For there is one person of the Father, another of the Son, and another of the Holy Spirit.

6. But the Godhead of the Father, of the Son, and of the Holy Spirit is all one, the glory equal, the majesty coeternal.

see the part about not confounding the persons?

[ebb tide]

Sure there is. It's right there in your post:

6. But the Godhead of the Father, of the Son, and of the Holy Spirit is all one, the glory equal, the majesty coeternal.