Deuteronomy 29:25

Then men shall say, Because they have forsaken the covenant of the LORD God of their fathers, which he made with them when he brought them forth out of the land of Egypt;

1 Kings 19:10-14

And he replied, I have been very jealous for the LORD God of the hosts, for the sons of Israel have forsaken thy covenant, thrown down thine altars, and slain thy prophets with the sword; and I, even I only, am left, and they seek me to take my life.

Isaiah 24:1-6

Behold, the LORD makes the earth empty and makes it naked and turns it upside down and scatters abroad its inhabitants.

Isaiah 47:6

I was wroth with my people; I have profaned my inheritance and given them into thine hand; thou didst show them no mercy; upon the ancient thou hast very heavily laid thy yoke.

Jeremiah 22:9

Then they shall answer, Because they have forsaken the covenant of the LORD their God and worshipped other gods and served them.

Jeremiah 31:32

not according to the covenant that I made with their fathers in the day that I took them by the hand to bring them out of the land of Egypt because they invalidated my covenant although I was a husband unto them, said the LORD;

Jeremiah 40:2-3

And the captain of the guard took Jeremiah, and said unto him, The LORD thy God has pronounced this evil upon this place.

Jeremiah 50:7

All that found them have devoured them; and their adversaries said, We are not guilty because they have sinned against the LORD, the habitation of justice, even the LORD, the hope of their fathers.

Hebrews 8:9

not according to the testament that I made with their fathers in the day when I took them by the hand to lead them out of the land of Egypt, because they did not continue in my testament, and I regarded them not, saith the Lord.

Treasury of Scripture Knowledge

Summary

Then men shall say, Because they have forsaken the covenant of the LORD God of their fathers, which he made with them when he brought them forth out of the land of Egypt:

Bible References

They have forsaken

1 Kings 19:10
And he replied, I have been very jealous for the LORD God of the hosts, for the sons of Israel have forsaken thy covenant, thrown down thine altars, and slain thy prophets with the sword; and I, even I only, am left, and they seek me to take my life.
Isaiah 24:1
Behold, the LORD makes the earth empty and makes it naked and turns it upside down and scatters abroad its inhabitants.
Jeremiah 22:9
Then they shall answer, Because they have forsaken the covenant of the LORD their God and worshipped other gods and served them.
Jeremiah 31:32
not according to the covenant that I made with their fathers in the day that I took them by the hand to bring them out of the land of Egypt because they invalidated my covenant although I was a husband unto them, said the LORD;
Hebrews 8:9
not according to the testament that I made with their fathers in the day when I took them by the hand to lead them out of the land of Egypt, because they did not continue in my testament, and I regarded them not, saith the Lord.

General references

Jeremiah 22:8
And many Gentiles shall pass by this city, and each man shall say to his neighbour, Why has the LORD done thus unto this great city?
Lamentations 4:12
Lamed The kings of the earth and all the inhabitants of the world never believed that the adversary and the enemy would enter in through the gates of Jerusalem.
Ezekiel 20:48
And all flesh shall see that I the LORD have kindled it; it shall not be quenched.
Ezekiel 36:34
And the desolate land shall be tilled, whereas it lay desolate in the sight of all that passed by;
Luke 17:29
but the same day that Lot went out of Sodom it rained fire and brimstone from heaven and destroyed them all.