Deuteronomy 11:28

and the curse, if you [do] not listen to the commandments of Yahweh your God, but [rather] you turn from the way that I [am] commanding you {today} to go after other gods that you have not known.

Deuteronomy 28:15-68

"{And then} if you do not listen to the voice of Yahweh your God {by diligently observing} all of his commandments and his statutes that I [am] commanding you {today}, then all of these curses shall come upon you, and they shall overtake you:

Leviticus 26:14-32

" 'But if you do not listen to me and you do not carry out all these commands,

Deuteronomy 29:19-28

And then when he hears the words of this oath, then {he will assure himself} in his heart, {saying}, '{Safety shall be mine even though I go in the stubbornness of my heart},' thereby destroying the well-watered [land] [along] with the parched.

Isaiah 1:20

But if you refuse and you rebel, you shall be devoured [by the] sword. For the mouth of Yahweh has spoken."

Isaiah 3:11

Woe to the wicked! [It is] bad! For what is done [by] his hands will be done to him.

Matthew 25:41

Then he will also say to those on [his] left, 'Depart from me, [you] accursed ones, into the eternal fire that has been prepared for the devil and his angels!

Romans 2:8-9

but to those [who act] from selfish ambition and who disobey the truth, but who obey unrighteousness, wrath and anger.

Galatians 3:10

For as many as are of the works of the law are under a curse, for it is written, "Cursed [is] everyone who does not abide by all [the things] that are written in the book of the law to do them."

Treasury of Scripture Knowledge

Summary

And a curse, if ye will not obey the commandments of the LORD your God, but turn aside out of the way which I command you this day, to go after other gods, which ye have not known.

Bible References

General references

Deuteronomy 28:15
"{And then} if you do not listen to the voice of Yahweh your God {by diligently observing} all of his commandments and his statutes that I [am] commanding you {today}, then all of these curses shall come upon you, and they shall overtake you:
Deuteronomy 29:19
And then when he hears the words of this oath, then {he will assure himself} in his heart, {saying}, '{Safety shall be mine even though I go in the stubbornness of my heart},' thereby destroying the well-watered [land] [along] with the parched.
Leviticus 26:14
" 'But if you do not listen to me and you do not carry out all these commands,
Isaiah 1:20
But if you refuse and you rebel, you shall be devoured [by the] sword. For the mouth of Yahweh has spoken."
Isaiah 3:11
Woe to the wicked! [It is] bad! For what is done [by] his hands will be done to him.
Matthew 25:41
Then he will also say to those on [his] left, 'Depart from me, [you] accursed ones, into the eternal fire that has been prepared for the devil and his angels!
Romans 2:8
but to those [who act] from selfish ambition and who disobey the truth, but who obey unrighteousness, wrath and anger.
Galatians 3:10
For as many as are of the works of the law are under a curse, for it is written, "Cursed [is] everyone who does not abide by all [the things] that are written in the book of the law to do them."