Next scriptures used:
John 14:6 6Jesus answered, “I am the way and the truth and the life. No one comes to the Father except through me. 7If you really know me, you will knowb my Father as well. From now on, you do know him and have seen him.”
That proves Jesus is the Father.
John 14: 26But the Advocate, the Holy Spirit, whom the Father will send in my name, will teach you all things and will remind you of everything I have said to you. 27Peace I leave with you; my peace I give you. I do not give to you as the world gives. Do not let your hearts be troubled and do not be afraid.
28“You heard me say, ‘I am going away and I am coming back to you.’
John 15:26“When the Advocate comes, whom I will send to you from the Father—the Spirit of truth who goes out from the Father—he will testify about me.
John 16:13 But when he, the Spirit of truth, comes, he will guide you into all the truth. He will not speak on his own; he will speak only what he hears, and he will tell you what is yet to come. 14He will glorify me because it is from me that he will receive what he will make known to you.
That scripture says that he is going away and will come back. Jesus said that right after he said that the Father was sending the Holy Spirit. Jesus is the one coming back and the one who is the Holy Spirit. There is also scripture where Jesus says he sends the Holy Spirit.