John 8:55

and you have not known him, but I have known him; and if I should say I do not know him, I should be a liar like you; but I know him and keep his word.

John 8:19

Then they said to him, Where is your Father? Jesus answered, You have neither known me nor my Father; if you had known me you would also have known my Father.

John 7:28-29

Then Jesus cried, teaching in the temple and saying, You both know me and know whence I am; and I have not come of myself; but he that sent me is true, whom you know not;

John 8:44

You are of your father the devil, and the desires of your father you will to do. He was a murderer from the beginning and stood not by the truth; for truth is not in him. When he speaks a lie, he speaks from his own; for he is a liar, and the father of him [that lies].

Matthew 11:27

All things are given me by my Father; and no one knows the Son but the Father; and no one knows the Father but the Son, and he to whom the Son will reveal him.

John 8:51

I tell you most truly, if any one shall keep my word he shall never see death.

John 15:21

But all these things they will do to you, on my account, because they know not him that sent me.

Luke 10:22

And turning to his disciples, he said, All things are 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 will reveal him.

John 1:18

No one has ever seen God; the only Son, who is in the bosom of the Father, he declared [him].

John 6:46

Not that any one has seen the Father except he that is from God; he has seen the Father.

John 8:29

and he having sent me is with me, he has not left me alone, for I always do the things which please him.

John 10:15

as the Father knows me and I know the Father; and I give my life for the sheep.

John 15:10

If you keep my commandments you shall continue in my love, as I have kept my Father's commandments and continue in his love.

John 16:3

And these things they will do, because they have not known the Father nor me.

John 17:25

and, righteous Father, the world has not known thee, but I have known thee, and these have known that thou didst send me.

Acts 17:23

For as I passed through, and observed your objects of worship, I found also an altar on which was inscribed, TO AN UNKNOWN GOD. What therefore you worship as unknown, this I declare to you.

2 Corinthians 4:6

For God who commanded the light to shine out of darkness, has shone in our hearts to give us the light of the knowledge of the glory of God in the face of Jesus Christ.

1 John 2:4

He that says, I have known him, and keeps not his commandments, is a liar, and the truth is not in him;

1 John 2:22

Who is a liar but he that denies that Jesus is the Christ? This is the anti-christ, [the man that] denies the Father and the Son.

1 John 5:10

He that believes on the Son of God has the testimony in himself; he that believes not God has made him a liar, because he has not believed in the testimony which God has testified concerning his Son.

Revelation 3:9

Behold, I will make those of the synagogue of Satan who say they are Jews, and are not, but lie, behold, I will make them come and worship at your feet, and they shall know that I have loved you.

Treasury of Scripture Knowledge

Summary

Yet ye have not known him; but I know him: and if I should say, I know him not, I shall be a liar like unto you: but I know him, and keep his saying.

And keep

Bible References

Ye have not

John 8:19
Then they said to him, Where is your Father? Jesus answered, You have neither known me nor my Father; if you had known me you would also have known my Father.
John 7:28
Then Jesus cried, teaching in the temple and saying, You both know me and know whence I am; and I have not come of myself; but he that sent me is true, whom you know not;
John 15:21
But all these things they will do to you, on my account, because they know not him that sent me.
John 16:3
And these things they will do, because they have not known the Father nor me.
John 17:25
and, righteous Father, the world has not known thee, but I have known thee, and these have known that thou didst send me.
Acts 17:23
For as I passed through, and observed your objects of worship, I found also an altar on which was inscribed, TO AN UNKNOWN GOD. What therefore you worship as unknown, this I declare to you.
2 Corinthians 4:6
For God who commanded the light to shine out of darkness, has shone in our hearts to give us the light of the knowledge of the glory of God in the face of Jesus Christ.

But

John 1:18
No one has ever seen God; the only Son, who is in the bosom of the Father, he declared [him].
John 6:46
Not that any one has seen the Father except he that is from God; he has seen the Father.
John 7:29
I know him, because I am from him, and he sent me.
John 10:15
as the Father knows me and I know the Father; and I give my life for the sheep.
Matthew 11:27
All things are given me by my Father; and no one knows the Son but the Father; and no one knows the Father but the Son, and he to whom the Son will reveal him.
Luke 10:22
And turning to his disciples, he said, All things are 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 will reveal him.

Shall

John 8:44
You are of your father the devil, and the desires of your father you will to do. He was a murderer from the beginning and stood not by the truth; for truth is not in him. When he speaks a lie, he speaks from his own; for he is a liar, and the father of him [that lies].
1 John 2:4
He that says, I have known him, and keeps not his commandments, is a liar, and the truth is not in him;
1 John 5:10
He that believes on the Son of God has the testimony in himself; he that believes not God has made him a liar, because he has not believed in the testimony which God has testified concerning his Son.
Revelation 3:9
Behold, I will make those of the synagogue of Satan who say they are Jews, and are not, but lie, behold, I will make them come and worship at your feet, and they shall know that I have loved you.

And keep

John 8:29
and he having sent me is with me, he has not left me alone, for I always do the things which please him.