1 Corinthians 8:4

Therefore concerning the eating of things offered to idols, we know that an idol is nothing in the world, and that there is no God except one.

Mark 12:29

And Jesus responded to him, The first commandment of all; Hear, O Israel; The Lord our God, is one Lord:

Ephesians 4:6

one God and Father of all, who is above all, and through all, and above you all, and in all.

1 Timothy 2:5

For there is one God, and there is also one mediator of God and men, the man, Christ Jesus,

Jude 1:25

to God our only Saviour, through Jesus Christ our Lord, be glory, majesty, dominion and power, before every age, both now, and unto all the ages. Amen.

Acts 14:15

Men, why are you doing these things? We are also men of like suffering with you, preaching the gospel to you that you should turn from these vanities to the living God, who created the heaven, and the earth, and the sea, and all things which are in them:

Acts 19:26

and you see and hear, that not only at Ephesus, but almost throughout all Asia, that this Paul having persuaded them has turned away a great multitude, saying that there are no gods made with hands.

1 Corinthians 8:1

But concerning things offered to idols: we know that we all have knowledge. Knowledge puffs up, but divine love builds up.

1 Corinthians 8:6-7

but there is to us one God, the Father, from whom are all things, and we in him; and one Lord, Jesus Christ, through whom are all things, and we in him.

1 Corinthians 8:10

For if any one may see you having knowledge sitting at the table in the idol temple, will not the conscience of him, being weak, be encouraged to eat things sacrificed to the idols?

1 Corinthians 10:19-20

Then what do I say? that idolatry is anything? or that an idol is anything?

1 Timothy 1:17

But to the King of the ages, the incorruptible, invisible, only God, be honor and glory unto the ages of the ages. Amen.

Treasury of Scripture Knowledge

Summary

As concerning therefore the eating of those things that are offered in sacrifice unto idols, we know that an idol is nothing in the world, and that there is none other God but one.

General references

Bible References

We know

1 Corinthians 10:19
Then what do I say? that idolatry is anything? or that an idol is anything?
Acts 19:26
and you see and hear, that not only at Ephesus, but almost throughout all Asia, that this Paul having persuaded them has turned away a great multitude, saying that there are no gods made with hands.

There is

1 Corinthians 8:6
but there is to us one God, the Father, from whom are all things, and we in him; and one Lord, Jesus Christ, through whom are all things, and we in him.
Mark 12:29
And Jesus responded to him, The first commandment of all; Hear, O Israel; The Lord our God, is one Lord:
Ephesians 4:6
one God and Father of all, who is above all, and through all, and above you all, and in all.
1 Timothy 1:17
But to the King of the ages, the incorruptible, invisible, only God, be honor and glory unto the ages of the ages. Amen.
1 Timothy 2:5
For there is one God, and there is also one mediator of God and men, the man, Christ Jesus,
Jude 1:25
to God our only Saviour, through Jesus Christ our Lord, be glory, majesty, dominion and power, before every age, both now, and unto all the ages. Amen.

General references

James 2:19
Do you believe that there is one God? you do well: the demons also believe and tremble.