Numbers 32:19

Yet we will not have an inheritance with them across the Jordan and beyond, because our inheritance will be across the Jordan to the east.”

Joshua 13:8

With the other half of the tribe, the Reubenites and Gadites had received the inheritance Moses gave them beyond the Jordan to the east, just as Moses the Lord’s servant had given them:

Genesis 13:10-12

Lot looked out and saw that the entire Jordan Valley as far as Zoar was well watered everywhere like the Lord’s garden and the land of Egypt. This was before the Lord destroyed Sodom and Gomorrah.

Genesis 14:12

They also took Abram’s nephew Lot and his possessions, for he was living in Sodom, and they went on.

Numbers 32:32-33

We will cross over in battle formation before the Lord into the land of Canaan, but we will keep our hereditary possession across the Jordan.”

Numbers 34:15

The two and a half tribes have received their inheritance across the Jordan from Jericho, eastward toward the sunrise.”

Joshua 1:14-15

Your wives, young children, and livestock may remain in the land Moses gave you on this side of the Jordan. But your fighting men must cross over in battle formation ahead of your brothers and help them

Joshua 12:1-6

The Israelites struck down the following kings of the land and took possession of their land beyond the Jordan to the east and from the Arnon Valley to Mount Hermon, including all the Arabah eastward:

2 Kings 10:32-33

In those days the Lord began to reduce the size of Israel. Hazael defeated the Israelites throughout their territory:

2 Kings 15:29

In the days of Pekah king of Israel, Tiglath-pileser king of Assyria came and captured Ijon, Abel-beth-maacah, Janoah, Kedesh, Hazor, Gilead, and Galilee—all the land of Naphtali—and deported the people to Assyria.

1 Chronicles 5:25-26

But they were unfaithful to the God of their ancestors. They prostituted themselves with the gods of the nations God had destroyed before them.

Proverbs 20:21

An inheritance gained prematurely
will not be blessed ultimately.

Treasury of Scripture Knowledge

Summary

For we will not inherit with them on yonder side Jordan, or forward; because our inheritance is fallen to us on this side Jordan eastward.

Bible References

We will

Genesis 13:10
Lot looked out and saw that the entire Jordan Valley as far as Zoar was well watered everywhere like the Lord’s garden and the land of Egypt. This was before the Lord destroyed Sodom and Gomorrah.
Genesis 14:12
They also took Abram’s nephew Lot and his possessions, for he was living in Sodom, and they went on.
2 Kings 10:32
In those days the Lord began to reduce the size of Israel. Hazael defeated the Israelites throughout their territory:
2 Kings 15:29
In the days of Pekah king of Israel, Tiglath-pileser king of Assyria came and captured Ijon, Abel-beth-maacah, Janoah, Kedesh, Hazor, Gilead, and Galilee—all the land of Naphtali—and deported the people to Assyria.
1 Chronicles 5:25
But they were unfaithful to the God of their ancestors. They prostituted themselves with the gods of the nations God had destroyed before them.
Proverbs 20:21
An inheritance gained prematurely
will not be blessed ultimately.

Because

Numbers 32:33
So Moses gave them—the Gadites, Reubenites, and half the tribe of Manasseh son of Joseph—the kingdom of Sihon king of the Amorites and the kingdom of Og king of Bashan, the land including its cities with the territories surrounding them.
Joshua 12:1
The Israelites struck down the following kings of the land and took possession of their land beyond the Jordan to the east and from the Arnon Valley to Mount Hermon, including all the Arabah eastward:
Joshua 13:8
With the other half of the tribe, the Reubenites and Gadites had received the inheritance Moses gave them beyond the Jordan to the east, just as Moses the Lord’s servant had given them:

Holman Christian Standard Bible®, Copyright © 1999, 2000, 2002, 2003, 2009 by Holman Bible Publishers.