John 8:18

I testify about myself and the Father who sent me testifies about me.

John 8:58

Jesus said: I tell you the truth, I existed before Abraham was born! (Ex 3:14, 15)

John 10:30

The Father and I are one (united in purpose).

John 14:6

Jesus proclaimed: I am the way, the truth, and the life! No one comes to the Father except through me.

John 5:31-40

If I alone testify about myself, my testimony is not enough truth.

John 8:12

Again Jesus spoke to them, saying: I am the light of the world. He that follows me will not walk in the darkness, but will have the light of life.

John 8:25

Who are you, they asked. Jesus replied: What have I been telling you from the beginning?

John 8:38

I speak the things that I have seen and heard when I was with my Father. You also do the things that you heard from your father.

John 8:51

Truly I tell you if a man obeys my word he will never see death.

John 10:9

I am the door. If any man enters through me he will be saved. He will go in and out and find pasture.

John 10:11

I am the good shepherd. The good shepherd lays down his life for the sheep.

John 10:14

I am the good shepherd. I know my own, and my own know me.

John 11:25

Jesus said: I am the resurrection and the life. He who puts active faith in me will live, even if he dies.

Hebrews 2:4

God also testified about it with signs, wonders, and various miracles, and gifts of the Holy Spirit given according to his will.

1 John 5:6-12

This is he who came by water and blood, Jesus Christ. He did not come with the water only, but with the water and with the blood. The Spirit gives witness because it is the truth.

Revelation 1:17-18

When I saw him, I fell as dead at his feet. He laid his right hand on me and said: Do not fear. I am the first and the last:

Treasury of Scripture Knowledge

Summary

I am one that bear witness of myself, and the Father that sent me beareth witness of me.

General references

Bible References

One

John 8:12
Again Jesus spoke to them, saying: I am the light of the world. He that follows me will not walk in the darkness, but will have the light of life.
John 10:9
I am the door. If any man enters through me he will be saved. He will go in and out and find pasture.
John 11:25
Jesus said: I am the resurrection and the life. He who puts active faith in me will live, even if he dies.
John 14:6
Jesus proclaimed: I am the way, the truth, and the life! No one comes to the Father except through me.
Revelation 1:17
When I saw him, I fell as dead at his feet. He laid his right hand on me and said: Do not fear. I am the first and the last:

General references

Numbers 35:30
Those accused of murder may be found guilty and put to death only on the evidence of two or more witnesses. The evidence of one witness is not sufficient to support an accusation of murder.
Deuteronomy 17:6
On the evidence and testimony of two witnesses or three witnesses, he who is to die shall be put to death. He shall not be put to death on the evidence of one witness.