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 bear witness of me:

John 14:26

But the Comforter, even the Holy Spirit, whom the Father will send in my name, he shall teach you all things, and bring to your remembrance all that I said unto you.

John 14:16-17

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

Revelation 22:1

And he showed me a river of water of life, bright 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 shall guide you into all the truth: for he shall not speak from himself; but what things soever he shall hear, these'shall he speak: and he shall declare unto you the things that are to come.

Luke 24:49

And behold, I send forth the promise of my Father upon you: but tarry ye in the city, until ye be clothed 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 go, I will send him unto you.

Acts 2:32-33

This Jesus did God raise up, whereof we all are witnesses.

Acts 5:32

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

Acts 15:8

And God, who knoweth the heart, bare them witness, giving them the Holy Spirit, 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 witness with them, both by signs and wonders, and by manifold powers, and by gifts of the Holy Spirit, according to his own will.

1 John 5:6-10

This is he that came by water and blood, even Jesus Christ; not with the water only, but with the water and with the blood.

John 8:42

Jesus said unto them, If God were your Father, ye would love me: for I came forth and am come from God; for neither have I come 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 be 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 go, I will send him unto you.
Luke 24:49
And behold, I send forth the promise of my Father upon you: but tarry ye in the city, until ye be clothed with power from on high.
Acts 2:33
Being therefore by the right hand of God exalted, and having received of the Father the promise of the Holy Spirit, he hath poured forth this, which ye see and hear.

Which

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

He

John 16:14
He shall glorify me: for he shall take of mine, and shall declare it unto you.
Acts 2:32
This Jesus did God raise up, whereof we all are witnesses.
Acts 5:32
And we are witnesses of these things; and'so is the Holy Spirit, whom God hath given to them that obey him.
Acts 15:8
And God, who knoweth the heart, bare them witness, giving them the Holy Spirit, 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 witness with them, both by signs and wonders, and by manifold powers, and by gifts of the Holy Spirit, according to his own will.
1 John 5:6
This is he that came by water and blood, even Jesus Christ; not with the water only, but with the water and with the blood.

General references

Hebrews 10:15
And the Holy Spirit also beareth witness to us; for after he hath said,

American Standard Version Public Domain