John 15:26

But when the Comforter is come, whom I will send unto you from the Father, even the Spirit of truth, which proceedeth from the Father, he shall testify of me:

John 14:26

But the Comforter, which is the Holy Ghost, whom the Father will send in my name, he shall teach you all things, and bring all things to your remembrance, whatsoever I have said unto you.

John 14:16-17

And I will pray the Father, and he shall give you another Comforter, that he may abide with you for ever;

Revelation 22:1

And he shewed me a pure river of water of life, clear as crystal, proceeding out of the throne of God and of the Lamb.

John 16:13-15

Howbeit when he, the Spirit of truth, is come, he will guide you into all truth: for he shall not speak of himself; but whatsoever he shall hear, that shall he speak: and he will shew you things to come.

Luke 24:49

And, behold, I send the promise of my Father upon you: but tarry ye in the city of Jerusalem, until ye be endued with power from on high.

John 16:7

Nevertheless I tell you the truth; It is expedient for you that I go away: for if I go not away, the Comforter will not come unto you; but if I depart, I will send him unto you.

Acts 2:32-33

This Jesus hath God raised up, whereof we all are witnesses.

Acts 5:32

And we are his witnesses of these things; and so is also the Holy Ghost, whom God hath given to them that obey him.

Acts 15:8

And God, which knoweth the hearts, bare them witness, giving them the Holy Ghost, even as he did unto us;

1 Corinthians 1:6

Even as the testimony of Christ was confirmed in you:

Hebrews 2:4

God also bearing them witness, both with signs and wonders, and with divers miracles, and gifts of the Holy Ghost, according to his own will?

1 John 5:6-10

This is he that came by water and blood, even Jesus Christ; not by water only, but by water and blood. And it is the Spirit that beareth witness, because the Spirit is truth.

John 8:42

Jesus said unto them, If God were your Father, ye would love me: for I proceeded forth and came from God; neither came I of myself, but he sent me.

Treasury of Scripture Knowledge

Summary

But when the Comforter is come, whom I will send unto you from the Father, even the Spirit of truth, which proceedeth from the Father, he shall testify of me:

General references

Bible References

When

John 14:16
And I will pray the Father, and he shall give you another Comforter, that he may abide with you for ever;
John 16:7
Nevertheless I tell you the truth; It is expedient for you that I go away: for if I go not away, the Comforter will not come unto you; but if I depart, I will send him unto you.
Luke 24:49
And, behold, I send the promise of my Father upon you: but tarry ye in the city of Jerusalem, until ye be endued with power from on high.
Acts 2:33
Therefore being by the right hand of God exalted, and having received of the Father the promise of the Holy Ghost, he hath shed forth this, which ye now see and hear.

Which

John 8:42
Jesus said unto them, If God were your Father, ye would love me: for I proceeded forth and came from God; neither came I of myself, but he sent me.
Revelation 22:1
And he shewed me a pure river of water of life, clear as crystal, proceeding out of the throne of God and of the Lamb.

He

John 16:14
He shall glorify me: for he shall receive of mine, and shall shew it unto you.
Acts 2:32
This Jesus hath God raised up, whereof we all are witnesses.
Acts 5:32
And we are his witnesses of these things; and so is also the Holy Ghost, whom God hath given to them that obey him.
Acts 15:8
And God, which knoweth the hearts, bare them witness, giving them the Holy Ghost, even as he did unto us;
1 Corinthians 1:6
Even as the testimony of Christ was confirmed in you:
Hebrews 2:4
God also bearing them witness, both with signs and wonders, and with divers miracles, and gifts of the Holy Ghost, according to his own will?
1 John 5:6
This is he that came by water and blood, even Jesus Christ; not by water only, but by water and blood. And it is the Spirit that beareth witness, because the Spirit is truth.

General references

Hebrews 10:15
Whereof the Holy Ghost also is a witness to us: for after that he had said before,

King James Version Public Domain