Deuteronomy 8:19

And it was, if forgetting, thou shalt forget Jehovah thy God, and thou wentest after other gods, and served them and worshipped to them, I testified against you this day, that perishing, ye shall perish.

Deuteronomy 4:26

I took the heavens and the earth to witness against you this day, that perishing, ye shall perish to-morrow from the land which ye are passing over Jordan there to possess it: ye shall not prolong the days upon it, but being destroyed, ye shall be destroyed.

Deuteronomy 28:58-68

If thou shalt not watch to do all the words of this law being written in this book, to fear this honored and fearful name JEHOVAH THY GOD;

Deuteronomy 29:25-28

And they said, Because they left the covenant of Jehovah the God of their fathers, which he made with them; in his bringing them forth from the land of Egypt

Deuteronomy 30:18-19

I announced to you this day that perishing, ye shall perish; ye shall not prolong the days upon the land which thou passest over Jordan to go in there to possess it

Joshua 23:13

Knowing, ye shall know that Jehovah your God will not add to drive out these nations from before you: and they, were to you for a snare and for a noose, and for a scourge in your sides, and for thorns in your eyes, till your destruction from this good land which Jehovah your God gave to you.

1 Samuel 12:25

And if doing evil, ye shall do evil, also ye, also your king; ye shall perish.

Daniel 9:2

In one year to the kingdom, I Daniel understood by books the number of years which the word of Jehovah was to Jeremiah the prophet, to fill up for the desolations of Jerusalem seventy years.

Amos 3:2

You only did I know from all the families of the earth: for this I will review over you all your iniquities.

Zephaniah 1:18

Also their silver also their gold shall not be able to deliver them in the day of the wrath of Jehovah; and all the land shall be consumed by the fire of his jealousy: for he will make a completion even sudden of all dwelling in the land.

Zephaniah 3:6

I cut off the nations: their pinnacles were desolate: I laid waste their streets from none passing by; their cities were destroyed from not a man, from not an inhabitant

Luke 12:47-48

And that servant having known his lord's will, and not prepared, neither having done his will, shall be skinned with many.

Luke 13:3

No, I say to you: but except ye should change the mind, ye shall all likewise perish.

Luke 13:5

No, I say: but except ye repent, ye shall all likewise perish.

Treasury of Scripture Knowledge

Summary

And it shall be, if thou do at all forget the LORD thy God, and walk after other gods, and serve them, and worship them, I testify against you this day that ye shall surely perish.

General references

Bible References

I testify against

Deuteronomy 4:26
I took the heavens and the earth to witness against you this day, that perishing, ye shall perish to-morrow from the land which ye are passing over Jordan there to possess it: ye shall not prolong the days upon it, but being destroyed, ye shall be destroyed.
Deuteronomy 28:58
If thou shalt not watch to do all the words of this law being written in this book, to fear this honored and fearful name JEHOVAH THY GOD;
Deuteronomy 29:25
And they said, Because they left the covenant of Jehovah the God of their fathers, which he made with them; in his bringing them forth from the land of Egypt
Deuteronomy 30:18
I announced to you this day that perishing, ye shall perish; ye shall not prolong the days upon the land which thou passest over Jordan to go in there to possess it
Joshua 23:13
Knowing, ye shall know that Jehovah your God will not add to drive out these nations from before you: and they, were to you for a snare and for a noose, and for a scourge in your sides, and for thorns in your eyes, till your destruction from this good land which Jehovah your God gave to you.
1 Samuel 12:25
And if doing evil, ye shall do evil, also ye, also your king; ye shall perish.
Daniel 9:2
In one year to the kingdom, I Daniel understood by books the number of years which the word of Jehovah was to Jeremiah the prophet, to fill up for the desolations of Jerusalem seventy years.
Amos 3:2
You only did I know from all the families of the earth: for this I will review over you all your iniquities.
Zephaniah 1:18
Also their silver also their gold shall not be able to deliver them in the day of the wrath of Jehovah; and all the land shall be consumed by the fire of his jealousy: for he will make a completion even sudden of all dwelling in the land.
Zephaniah 3:6
I cut off the nations: their pinnacles were desolate: I laid waste their streets from none passing by; their cities were destroyed from not a man, from not an inhabitant
Luke 12:47
And that servant having known his lord's will, and not prepared, neither having done his will, shall be skinned with many.
Luke 13:3
No, I say to you: but except ye should change the mind, ye shall all likewise perish.

General references

Deuteronomy 30:18
I announced to you this day that perishing, ye shall perish; ye shall not prolong the days upon the land which thou passest over Jordan to go in there to possess it
Jeremiah 25:6
And ye shall not go after other gods to serve them and to worship to them, and ye shall not irritate me in the work of your hands; and I will not do evil to you.