I beg to differ.
1. Jesus said, "The Father and I are one."
But that does not mean that Jesus and his Father are the same person, nor that they are a team or partnership who collectively claim to be our God (and there's definitely no indication of a threesome in that statement).
The verse that you quote is John 10:30. Note the immediately following verses:
30) I and the Father are one.”
31) Therefore Jews took up stones again to stone him.
32) Jesus answered them, “I have shown you many good works from my Father. For which of those works do you stone me?”
33) The Jews answered him, “We don’t stone you for a good work, but for blasphemy: because you, being a man, make yourself God.”
34) Jesus answered them, “Isn’t it written in your law, ‘I said, you are gods?’
35) If he called them gods, to whom the word of God came (and the Scripture can’t be broken),
36) do you say of him whom the Father sanctified and sent into the world, ‘You blaspheme,’ because I said, ‘
I am the Son of God?’
So here Jesus is denying that he was God, and is claiming to be God's son. Therefore in verse 30 he can't be claiming that he was God - it must have another meaning. It is quite obvious that he means that he is in unity and harmony with his Father. It's just the same meaning as he used in John 17 when in prayer to God he said:
11) ... Holy Father, keep them through your name which you have given me, that
they may be one,
even as we are.
20) Not for these only do I pray, but for those also who will believe in me through their word,
21)
that they may all be one; even as you, Father, are in me, and I in you,
that they also may be one in us; that the world may believe that you sent me.
22) The glory which you have given me, I have given to them;
that they may be one, even as we are one;
23) I in them, and you in me, that
they may be perfected into one; that the world may know that you sent me, and loved them, even as you loved me.
If you take verse 30 to mean that Jesus is God then you must also believe that all Christians are God too, or that Jesus was praying for all Christians to become God. Jesus is actually praying for unity among Christians; that we all have the same spirit, sentiment, purpose, etc., that we are in harmony, agreement, and in accord with each other and with God - just the same as Jesus is in harmony and accord with God.
2. He that hath seen me has seen the Father. John 14:9
7)
If you had known me, you would have known my Father also. From now on, you know him, and have seen him.”
8) Philip said to him, “Lord, show us the Father, and that will be enough for us.”
9) Jesus said to him, “Have I been with you such a long time, and do you not know me, Philip? He who has seen me has seen the Father. How do you say, ‘Show us the Father?’
10) Don’t you believe that I am in the Father, and the Father in me? The words that I tell you, I speak not from myself; but the Father who lives in me does his works.
11) Believe me that I am in the Father, and the Father in me; or else believe me for the very works’ sake.
12) Most certainly I tell you, he who believes in me, the works that I do, he will do also; and he will do greater works than these, because
I am going to my Father.
Jesus said he was soon going to be with his Father (God), therefore he obviously was not claiming to be God. He was simply stating that as his Father was working through him, and because he was in harmony and accord with God, that means that having come to know Jesus his disciples also had now come to know God, and to perceive God's spirit and character - for He and Jesus were in unity.
3. The Father addressed His Son; "Thy throne O, God is forever and ever." Hebrews 1:8.
Yes, but the next verse says:
9) You have loved righteousness, and hated iniquity;
therefore God, your God, has anointed you with the oil of gladness above your fellows.”
This is God talking to His son (Jesus), saying that He is Jesus' God. It is not saying that Jesus is God.
The most dramatic is:
"Who, being in the form of God, thought it not robbery to be equal with God:
But made himself of no reputation, and took upon him the form of a servant, and was made in the likeness of men:
And being found in fashion as a man, humbled himself, and became obedient unto death, even the death of the cross."
That is a poor translation, giving the opposite meaning to what it actually says! Pick a better translation, such as the WEB:
(Php 2:6) who, existing in the form of God, didn’t consider equality with God a thing to be grasped,
Besides, if Jesus was God, then why would he even consider trying to grasp equality with God?!