I think the question is better asked as: “Which is superior, the Church’s intepretation of the Bible or your intepretation of the Bible?”
I’ll go with the Church’s because there is much written and much explained through the Scriptures, through the Church Fathers and through the unchanging teachings of the Church through history. Your interpretation requires dismissing both the Church and the Bible since the Bible clearly speaks of God as Three divine Persons, One in Being.
Again, merely because you do not accept the profound nature of the Godhead, does not mean both the Church and the Bible are wrong.
I do not interpret but Jesus Himself say directly:
28 ¶And one of the scribes came, and having heard them reasoning together, and perceiving that he had answered them well, asked him, Which is the first commandment of all?
29 And Jesus answered him, The first of all the commandments is, Hear, O Israel; The Lord our God is one Lord:
30 And thou shalt love the Lord thy God with all thy heart, and with all thy soul, and with all thy mind, and with all thy strength: this is the first commandment.
31 And the second is like, namely this, Thou shalt love thy neighbour as thyself. There is none other commandment greater than these.
32 And the scribe said unto him, Well, Master, thou hast said the truth: for there is one God; and there is none other but he: Mark 12
But some say three and they do not obey Jesus!
8 And Jesus answered and said unto him, Get thee behind me, Satan: for it is written, Thou shalt worship the Lord thy God, and him only shalt thou serve. Luke 4.
10 Then saith Jesus unto him, Get thee hence, Satan: for it is written, Thou shalt worship the Lord thy God, and him only shalt thou serve. Matthew 4
Jesus himself serve only God and what do you do?
And Jesus did not say God is only my Fathet but God is Father for everyone:
1 Take heed that ye do not your alms before men, to be seen of them: otherwise ye have no reward of your Father which is in heaven. Matthew 6
4 That thine alms may be in secret: and thy Father which seeth in secret himself shall reward thee openly. Matthew 6
8 Be not ye therefore like unto them: for your Father knoweth what things ye have need of, before ye ask him. Matthew 6
Jesus is not only Son of God but I am too and everybody:
12 But as many as received him, to them gave he power to become the sons of God, even to them that believe on his name: John 1
As you see there is no much need to interpret Bible especially through very complex doctrines.