Acts 17:23

For as I passed by and beheld your sanctuaries, I found an altar with this inscription, TO THE UNKNOWN GOD. Whom therefore ye ignorantly worship, him I declare unto you.

John 4:22

Ye worship what ye know not; we worship what we know, for saving health is of the Jews.

Acts 17:30

For the times of this ignorance God overlooked, but he now commands all men everywhere to repent

2 Thessalonians 2:4

opposing and exalting himself against all that is called God, or divinity, so that he as God sits in the temple of God, making himself appear to be God.

Psalm 50:21

These things hast thou done, and I kept silence; thou didst think that I was altogether such a one as thyself, but I will reprove thee and set them in order before thine eyes.

Psalm 147:20

He has not dealt so with the other nations, which have not known his judgments. Halelu-JAH.

Matthew 15:9

But in vain do they worship me, teaching doctrines and commandments of men.

John 8:54

Jesus answered, If I glorify myself, my glory is nothing; it is my Father that glorifies me, of whom ye say that he is your God;

John 17:3

And this is life eternal, that they might know thee the only true God and Jesus Christ, whom thou hast sent.

John 17:25

O righteous Father, the world has not known thee; but I have known thee, and these have known that thou hast sent me.

Romans 1:20-25

For the invisible things of him, his eternal power and divinity, are clearly understood by the creation of the world and by the things that are made so that there is no excuse;

Romans 1:28

And even as they did not like to retain God in their knowledge, God gave them over to a perverse understanding, to do those things which are not convenient,

1 Corinthians 1:21

For in the wisdom of God, since the world by wisdom knew not God, it pleased God by the foolishness of preaching to save those that believe.

1 Corinthians 8:5

For though there are some that are called gods, whether in heaven or in the earth (as there are many gods and many lords),

2 Corinthians 4:4-6

In whom the god of this age has blinded the understanding of those who do not believe, that the light of the gospel of the glory of the Christ, who is the image of God, should not shine in them.

Galatians 4:8-9

However then, when ye did not know God, ye did service unto those who by nature are not gods.

Ephesians 2:12

that at that time ye were without Christ, being aliens from the commonwealth of Israel and strangers from the covenants of promise, having no hope, and without God in the world,

1 Timothy 1:17

Therefore unto the King forever, immortal, invisible, the only wise God, be honour and glory for ever and ever. Amen.

1 John 5:20

But we know that the Son of God is come and has given us understanding, that we may know him that is true, and we are in him that is true, even in his Son Jesus Christ. This is the true God and eternal life.

Treasury of Scripture Knowledge

Summary

For as I passed by, and beheld your devotions, I found an altar with this inscription, TO THE UNKNOWN GOD. Whom therefore ye ignorantly worship, him declare I unto you.

Bible References

Devotions

Romans 1:23
and exchanged the glory of the incorruptible God for the likeness of an image of corruptible man and of birds and of fourfooted beasts and of serpents.
1 Corinthians 8:5
For though there are some that are called gods, whether in heaven or in the earth (as there are many gods and many lords),
2 Thessalonians 2:4
opposing and exalting himself against all that is called God, or divinity, so that he as God sits in the temple of God, making himself appear to be God.

To

Psalm 147:20
He has not dealt so with the other nations, which have not known his judgments. Halelu-JAH.
John 17:3
And this is life eternal, that they might know thee the only true God and Jesus Christ, whom thou hast sent.
Romans 1:20
For the invisible things of him, his eternal power and divinity, are clearly understood by the creation of the world and by the things that are made so that there is no excuse;
1 Corinthians 1:21
For in the wisdom of God, since the world by wisdom knew not God, it pleased God by the foolishness of preaching to save those that believe.
2 Corinthians 4:4
In whom the god of this age has blinded the understanding of those who do not believe, that the light of the gospel of the glory of the Christ, who is the image of God, should not shine in them.
Galatians 4:8
However then, when ye did not know God, ye did service unto those who by nature are not gods.
Ephesians 2:12
that at that time ye were without Christ, being aliens from the commonwealth of Israel and strangers from the covenants of promise, having no hope, and without God in the world,
1 Timothy 1:17
Therefore unto the King forever, immortal, invisible, the only wise God, be honour and glory for ever and ever. Amen.
1 John 5:20
But we know that the Son of God is come and has given us understanding, that we may know him that is true, and we are in him that is true, even in his Son Jesus Christ. This is the true God and eternal life.

Ignorantly

Acts 17:30
For the times of this ignorance God overlooked, but he now commands all men everywhere to repent
Psalm 50:21
These things hast thou done, and I kept silence; thou didst think that I was altogether such a one as thyself, but I will reprove thee and set them in order before thine eyes.
Matthew 15:9
But in vain do they worship me, teaching doctrines and commandments of men.
John 4:22
Ye worship what ye know not; we worship what we know, for saving health is of the Jews.
John 8:54
Jesus answered, If I glorify myself, my glory is nothing; it is my Father that glorifies me, of whom ye say that he is your God;