1 John 4:6

We are of God; he that knows God hears us; he who is not of God does not hear us. From this we know the spirit of truth and the spirit of error.

John 14:17

the Spirit of truth, whom the world cannot receive, because it does not see him nor know him; but ye know him, for he abides with you, and shall be in you.

1 Corinthians 14:37

If any one thinks himself to be a prophet or spiritual, let him recognise the things that I write to you, that it is the Lord's commandment.

John 10:27

My sheep hear my voice, and I know them, and they follow me;

John 15:26

But when the Comforter is come, whom I will send to you from the Father, the Spirit of truth who goes forth from with the Father, he shall bear witness concerning me;

John 18:37

Pilate therefore said to him, Thou art then a king? Jesus answered, Thou sayest it, that I am a king. I have been born for this, and for this I have come into the world, that I might bear witness to the truth. Every one that is of the truth hears my voice.

1 John 4:1

Beloved, believe not every spirit, but prove the spirits, if they are of God; because many false prophets are gone out into the world.

1 John 4:4

Ye are of God, children, and have overcome them, because greater is he that is in you than he that is in the world.

Isaiah 8:20

To the law and the testimony! If they speak not according to this word, for them there is no daybreak.

Isaiah 29:10

For Jehovah hath poured out upon you a spirit of deep sleep, and hath closed your eyes; the prophets and your chiefs, the seers, hath he covered.

Hosea 4:12

My people ask counsel of their stock, and their staff declareth unto them; for the spirit of whoredoms causeth them to err, and they have gone a whoring from under their God:

Micah 2:11

If a man walking in wind and falsehood do lie, saying, I will prophesy unto thee of wine and of strong drink, he shall be the prophet of this people.

Micah 3:8

But truly I am filled with power by the Spirit of Jehovah, and with judgment and with might, to declare unto Jacob his transgression, and to Israel his sin.

Luke 10:22

All things have been delivered to me by my Father, and no one knows who the Son is but the Father, and who the Father is but the Son, and he to whomsoever the Son is pleased to reveal him.

John 8:19

They said to him therefore, Where is thy Father? Jesus answered, Ye know neither me nor my Father. If ye had known me, ye would have known also my Father.

John 8:45-50

and because I speak the truth, ye do not believe me.

John 10:16

And I have other sheep which are not of this fold: those also I must bring, and they shall hear my voice; and there shall be one flock, one shepherd.

John 13:20

Verily, verily, I say to you, He who receives whomsoever I shall send receives me; and he that receives me receives him who has sent me.

John 16:13

But when he is come, the Spirit of truth, he shall guide you into all the truth: for he shall not speak from himself; but whatsoever he shall hear he shall speak; and he will announce to you what is coming.

John 20:21

Jesus said therefore again to them, Peace be to you: as the Father sent me forth, I also send you.

Romans 1:1

Paul, bondman of Jesus Christ, a called apostle, separated to God's glad tidings,

Romans 11:8

according as it is written, God has given to them a spirit of slumber, eyes not to see, and ears not to hear, unto this day.

1 Corinthians 2:12-14

But we have received, not the spirit of the world, but the Spirit which is of God, that we may know the things which have been freely given to us of God:

2 Corinthians 10:7

Do ye look at what concerns appearance? If any one has confidence in himself that he is of Christ, let him think this again in himself, that even as he is of Christ, so also are we.

2 Thessalonians 1:8

in flaming fire taking vengeance on those who know not God, and those who do not obey the glad tidings of our Lord Jesus Christ;

2 Thessalonians 2:9-11

whose coming is according to the working of Satan in all power and signs and wonders of falsehood,

1 Timothy 4:1

But the Spirit speaks expressly, that in latter times some shall apostatise from the faith, giving their mind to deceiving spirits and teachings of demons

2 Peter 3:2

to be mindful of the words spoken before by the holy prophets, and of the commandment of the Lord and Saviour by your apostles;

1 John 4:8

He that loves not has not known God; for God is love.

Jude 1:17

But ye, beloved, remember the words spoken before by the apostles of our Lord Jesus Christ,

Treasury of Scripture Knowledge

Summary

We are of God: he that knoweth God heareth us; he that is not of God heareth not us. Hereby know we the spirit of truth, and the spirit of error.

The spirit of truth

General references

Bible References

We are

1 John 4:4
Ye are of God, children, and have overcome them, because greater is he that is in you than he that is in the world.
Micah 3:8
But truly I am filled with power by the Spirit of Jehovah, and with judgment and with might, to declare unto Jacob his transgression, and to Israel his sin.
Romans 1:1
Paul, bondman of Jesus Christ, a called apostle, separated to God's glad tidings,
1 Corinthians 2:12
But we have received, not the spirit of the world, but the Spirit which is of God, that we may know the things which have been freely given to us of God:
2 Peter 3:2
to be mindful of the words spoken before by the holy prophets, and of the commandment of the Lord and Saviour by your apostles;
Jude 1:17
But ye, beloved, remember the words spoken before by the apostles of our Lord Jesus Christ,

He that knoweth

1 John 4:8
He that loves not has not known God; for God is love.
Luke 10:22
All things have been delivered to me by my Father, and no one knows who the Son is but the Father, and who the Father is but the Son, and he to whomsoever the Son is pleased to reveal him.
John 8:19
They said to him therefore, Where is thy Father? Jesus answered, Ye know neither me nor my Father. If ye had known me, ye would have known also my Father.
John 10:27
My sheep hear my voice, and I know them, and they follow me;
John 13:20
Verily, verily, I say to you, He who receives whomsoever I shall send receives me; and he that receives me receives him who has sent me.
John 18:37
Pilate therefore said to him, Thou art then a king? Jesus answered, Thou sayest it, that I am a king. I have been born for this, and for this I have come into the world, that I might bear witness to the truth. Every one that is of the truth hears my voice.
John 20:21
Jesus said therefore again to them, Peace be to you: as the Father sent me forth, I also send you.
1 Corinthians 14:37
If any one thinks himself to be a prophet or spiritual, let him recognise the things that I write to you, that it is the Lord's commandment.
2 Corinthians 10:7
Do ye look at what concerns appearance? If any one has confidence in himself that he is of Christ, let him think this again in himself, that even as he is of Christ, so also are we.
2 Thessalonians 1:8
in flaming fire taking vengeance on those who know not God, and those who do not obey the glad tidings of our Lord Jesus Christ;

Hereby

1 John 4:1
Beloved, believe not every spirit, but prove the spirits, if they are of God; because many false prophets are gone out into the world.
Isaiah 8:20
To the law and the testimony! If they speak not according to this word, for them there is no daybreak.

The spirit of truth

John 14:17
the Spirit of truth, whom the world cannot receive, because it does not see him nor know him; but ye know him, for he abides with you, and shall be in you.
John 15:26
But when the Comforter is come, whom I will send to you from the Father, the Spirit of truth who goes forth from with the Father, he shall bear witness concerning me;

General references

John 8:47
He that is of God hears the words of God: therefore ye hear them not, because ye are not of God.
John 10:5
But they will not follow a stranger, but will flee from him, because they know not the voice of strangers.