Hi Jacob. I hope this will help you in understanding.
Oneness
John 10: 30,38 I and my Father are One. But if I do (the works of my Father), though ye believe not me, believe the works, that ye may know, and believe, that the Father is in me, and I in him. Eph 2: 18 For through Him we both have access by One Spirit unto the Father. Eph 4: 4-6 There is One body (the body of Christ), and One Spirit (the Spirit of the Father), even (that is) as ye are called in One hope of your calling (given to those called); One Lord (Christ), One faith (believing and trusting in Christ), One baptism (in the name of the Father because He chooses by granting repentance), One God and Father of all (including Jesus Christ), who is above all (including Christ), and through all (because our reality is in the mind of the Father), and in you all (when we receive the Holy Spirit of the Father and the Son). John 17: 20-24 Neither pray I for these alone, but for them also who shall believe on me through their word; That they all may be One , as thou, Father, as Thou art in me, and I in Thee, that they also, may be One in us; that the world may believe that thou hast sent me. And the glory (Holy Spirit of the Father), which thou gavest me I have given them, that they may be One, even (that is) as we are One; I in them, and thou in me, that they may be made perfect in One; and that the world may know that thou hast sent me, and hast loved them, as thou hast loved me. John 17: 11 And now I am no more in the world, but these are in the world, and I come to Thee. Holy Father, keep through thine own name (Baptism in the name of the Father) those whom thou hast given me (the Father chooses) , that they may be one, as we are. John 8: 29 And He that sent me is with me (because the Son is filled with the Father's Holy Spirit which in Isaiah 63: 9-10 is referred to as the "angel of His presence". Where the Holy Spirit is, the Father is). That Father hath not left me alone; for I do always those things that please Him. The Father communicates, empowers, and speaks through those who are indwelled with His Spirit.
John 14: 6-9 Philip saith unto Him, Lord, show us the Father, and it sufficeth us. Jesus saith unto him, Have I been such a long time with you, and yet hast thou not known me, Philip? He that hath seen me hath seen the Father; and how sayest thou then, Show us the Father?
No one comes to the Father but by Jesus as a member of His body. Jesus is so full of the Father's Spirit that the Father talks to Philip directly.
John 12: 49-50 For I have not spoken of myself; but the Father, who sent me, He gave me a commandment, what I should say, and what I should speak. And I know that His commandment is life everlasting; whatsoever I speak, therefore, even as the Father said unto me, so I speak.
In these verses Jesus is explaining that the words that He speaks are not His but belong to the Father. Throughout the Bible people who received the Father's Holy Spirit were able to communicate with Him. They would then relay His message to the people. These people are called prophets. Jesus was explaining that He was a prophet of the Father and obeying the Father's Spirit means eternal life.
John 3: 34-35 For He whom God hath sent speaketh the words of God; for God giveth not the Spirit by measure unto Him. The Father loveth the Son, and hath given all things into His hand.
John 14: 24 He that loveth me not keepeth not my sayings; and the word which ye hear is not mine, but the Father's, who sent me. Christ is Lord of all creation and all creation is created for Him by His Father (the invisible God). Christ is our Lord, Savior, and God, but the Father is the Father and God of all (including Jesus Christ).
John 14: 10 Believest thou not that I am in the Father, and the Father in me? The words that I speak unto you, I speak not of myself; but the Father that dwelleth in me, he doeth the works.