Judges 2:2

as long as ye make no covenant with the inhabitants of this land; to the contrary, ye shall throw down their altars, but ye have not heard my voice; why have ye done this?

Deuteronomy 7:2-4

and when the LORD thy God shall deliver them before thee, thou shalt smite them and utterly destroy them; thou shalt make no covenant with them nor show mercy unto them.

Genesis 3:11-12

And he said, Who told thee that thou wast naked? Hast thou eaten of the tree, of which I commanded thee not to eat?

Genesis 4:10

And he said, What hast thou done? The voice of thy brother's blood cries unto me from the ground.

Exodus 23:32-33

Thou shalt make no covenant with them, nor with their gods.

Exodus 32:21

And Moses said unto Aaron, What did this people do unto thee that thou hast brought so great a sin upon them?

Exodus 34:12-16

Keep thyself lest thou make a covenant with the inhabitants of the land where thou must enter lest it be for a snare in the midst of thee;

Numbers 33:52-53

then ye shall drive out all the inhabitants of the land from before you and abolish all their paintings and abolish all their molten images and destroy all their high places,

Deuteronomy 7:16

And thou shalt consume all the peoples which the LORD thy God shall deliver thee; thine eye shall have no pity upon them; neither shalt thou serve their gods; for that will be a snare unto thee.

Deuteronomy 7:25-26

The graven images of their gods ye shall burn in the fire; thou shalt not desire the silver or gold that is on them nor take it unto thee lest thou be snared therein; for it is an abomination to the LORD thy God.

Deuteronomy 12:2-3

Ye shall utterly destroy all the places, upon which the Gentiles, of whom ye shall inherit, served their gods, upon the high mountains and upon the hills and under every green tree;

Deuteronomy 20:16-18

Only of the cities of these peoples, which the LORD thy God gives thee for an inheritance, thou shalt save alive nothing that breathes;

Judges 2:20

And the anger of the LORD was hot against Israel, and he said, Because these people transgress my covenant which I commanded their fathers and do not hearken unto my voice;

Ezra 9:1-3

Now when these things were done, the princes came to me, saying, The people of Israel and the priests and the Levites, have not separated themselves from the peoples of the lands of the Canaanites, the Hittites, the Perizzites, the Jebusites, the Ammonites, the Moabites, the Egyptians, and the Amorites, doing according to their abominations,

Ezra 9:10-13

And now, O our God, what shall we say after this? For we have forsaken thy commandments,

Psalm 78:55-58

He cast out the Gentiles also before them and divided them an inheritance by line and made the tribes of Israel to dwell in their habitations.

Psalm 106:34-40

They did not destroy the nations, concerning whom the LORD commanded them:

Jeremiah 2:5

thus hath the LORD said, What iniquity have your fathers found in me that they are gone far from me and have walked after vanity and are become vain?

Jeremiah 2:18

And now what hast thou to do in the way of Egypt? to drink the waters of the Nile? or what hast thou to do in the way of Assyria? to drink the waters of the river Eufrates?

Jeremiah 2:31-33

O generation, see ye the word of the LORD. Have I been a wilderness unto Israel? a land of darkness? Why do my people say, We are lords; we will come no more unto thee?

Jeremiah 2:36

Why dost thou talk so much, changing thy ways? Thou shalt also be ashamed of Egypt, as thou wast ashamed of Assyria.

Jeremiah 7:23-28

But this thing I commanded them, saying, Hear my voice, and I will be your God, and ye shall be my people: and walk ye in all the way that I have commanded you that it may be well unto you.

2 Corinthians 6:14-17

Be ye not unequally yoked together with unbelievers, for what fellowship does righteousness have with unrighteousness? and what communion does light have with darkness?

2 Thessalonians 1:8

with flaming fire, to take vengeance on those that do not know God and do not obey the gospel of our Lord Jesus Christ,

1 Peter 4:17

For it is time that the judgment begins from the house of God; and if it first begins with us, what shall the end be of those that do not obey the gospel of God?

Treasury of Scripture Knowledge

Summary

And ye shall make no league with the inhabitants of this land; ye shall throw down their altars: but ye have not obeyed my voice: why have ye done this?

Bible References

And ye shall

Exodus 23:32
Thou shalt make no covenant with them, nor with their gods.
Exodus 34:12
Keep thyself lest thou make a covenant with the inhabitants of the land where thou must enter lest it be for a snare in the midst of thee;
Numbers 33:52
then ye shall drive out all the inhabitants of the land from before you and abolish all their paintings and abolish all their molten images and destroy all their high places,
Deuteronomy 7:2
and when the LORD thy God shall deliver them before thee, thou shalt smite them and utterly destroy them; thou shalt make no covenant with them nor show mercy unto them.
Deuteronomy 12:2
Ye shall utterly destroy all the places, upon which the Gentiles, of whom ye shall inherit, served their gods, upon the high mountains and upon the hills and under every green tree;
Deuteronomy 20:16
Only of the cities of these peoples, which the LORD thy God gives thee for an inheritance, thou shalt save alive nothing that breathes;
2 Corinthians 6:14
Be ye not unequally yoked together with unbelievers, for what fellowship does righteousness have with unrighteousness? and what communion does light have with darkness?

But ye have

Judges 2:20
And the anger of the LORD was hot against Israel, and he said, Because these people transgress my covenant which I commanded their fathers and do not hearken unto my voice;
Ezra 9:1
Now when these things were done, the princes came to me, saying, The people of Israel and the priests and the Levites, have not separated themselves from the peoples of the lands of the Canaanites, the Hittites, the Perizzites, the Jebusites, the Ammonites, the Moabites, the Egyptians, and the Amorites, doing according to their abominations,
Psalm 78:55
He cast out the Gentiles also before them and divided them an inheritance by line and made the tribes of Israel to dwell in their habitations.
Psalm 106:34
They did not destroy the nations, concerning whom the LORD commanded them:
Jeremiah 7:23
But this thing I commanded them, saying, Hear my voice, and I will be your God, and ye shall be my people: and walk ye in all the way that I have commanded you that it may be well unto you.
2 Thessalonians 1:8
with flaming fire, to take vengeance on those that do not know God and do not obey the gospel of our Lord Jesus Christ,
1 Peter 4:17
For it is time that the judgment begins from the house of God; and if it first begins with us, what shall the end be of those that do not obey the gospel of God?

Why have

Genesis 3:11
And he said, Who told thee that thou wast naked? Hast thou eaten of the tree, of which I commanded thee not to eat?
Genesis 4:10
And he said, What hast thou done? The voice of thy brother's blood cries unto me from the ground.
Exodus 32:21
And Moses said unto Aaron, What did this people do unto thee that thou hast brought so great a sin upon them?
Jeremiah 2:5
thus hath the LORD said, What iniquity have your fathers found in me that they are gone far from me and have walked after vanity and are become vain?

General references

Leviticus 26:3
If ye walk in my statutes and keep my commandments and do them,
Numbers 33:52
then ye shall drive out all the inhabitants of the land from before you and abolish all their paintings and abolish all their molten images and destroy all their high places,
Deuteronomy 6:19
so that he will cast out all thine enemies from before thy presence, as the LORD has spoken.
1 Samuel 8:8
According to all the works which they have done since the day that I brought them up out of Egypt even unto this day, with which they have forsaken me and served other gods, so they also do unto thee.