Numbers 32:33
So Moses gave to the Gadites, to the Reubenites, and to the half-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 and the territory surrounding them.

Deuteronomy 3:12-17
So at that time we took possession of this land. To the Reubenites and Gadites I gave the land beyond Aroer along the Arnon Valley, and half the hill country of Gilead, along with its cities. / To the half-tribe of Manasseh I gave the rest of Gilead and all of Bashan, the kingdom of Og. (The entire region of Argob, the whole territory of Bashan, used to be called the land of the Rephaim.) / Jair, a descendant of Manasseh, took the whole region of Argob as far as the border of the Geshurites and Maacathites. He renamed Bashan after himself, Havvoth-jair, by which it is called to this day. ...

Numbers 34:14-15
For the tribes of the Reubenites and Gadites, along with the half-tribe of Manasseh, have already received their inheritance. / These two and a half tribes have received their inheritance across the Jordan from Jericho, toward the sunrise.”

Deuteronomy 29:8
We took their land and gave it as an inheritance to the Reubenites, the Gadites, and the half-tribe of Manasseh.

Numbers 32:29-32
And Moses said to them, “If the Gadites and Reubenites cross the Jordan with you, with every man armed for battle before the LORD, and the land is subdued before you, then you are to give them the land of Gilead as a possession. / But if they do not arm themselves and go across with you, then they must accept their possession among you in the land of Canaan.” / The Gadites and Reubenites replied, “As the LORD has spoken to your servants, so we will do. ...

Deuteronomy 3:8-10
At that time we took from the two kings of the Amorites the land across the Jordan, from the Arnon Valley as far as Mount Hermon— / which the Sidonians call Sirion but the Amorites call Senir— / all the cities of the plateau, all of Gilead, and all of Bashan as far as the cities of Salecah and Edrei in the kingdom of Og.

Numbers 21:21-35
Then Israel sent messengers to Sihon king of the Amorites, saying, / “Let us pass through your land. We will not turn aside into any field or vineyard, or drink water from any well. We will stay on the King’s Highway until we have passed through your territory.” / But Sihon would not let Israel pass through his territory. Instead, he gathered his whole army and went out to confront Israel in the wilderness. When he came to Jahaz, he fought against Israel. ...

Deuteronomy 2:24-37
“Arise, set out, and cross the Arnon Valley. See, I have delivered into your hand Sihon the Amorite, king of Heshbon, and his land. Begin to take possession of it and engage him in battle. / This very day I will begin to put the dread and fear of you upon all the nations under heaven. They will hear the reports of you and tremble in anguish because of you.” / So from the Wilderness of Kedemoth I sent messengers with an offer of peace to Sihon king of Heshbon, saying, ...

Deuteronomy 4:47-49
They took possession of the land belonging to Sihon and to Og king of Bashan—the two Amorite kings across the Jordan to the east— / extending from Aroer on the rim of the Arnon Valley as far as Mount Siyon (that is, Hermon), / including all the Arabah on the east side of the Jordan and as far as the Sea of the Arabah, below the slopes of Pisgah.

Numbers 32:1-5
Now the Reubenites and Gadites, who had very large herds and flocks, surveyed the lands of Jazer and Gilead, and they saw that the region was suitable for livestock. / So the Gadites and Reubenites came to Moses, Eleazar the priest, and the leaders of the congregation, and said, / “Ataroth, Dibon, Jazer, Nimrah, Heshbon, Elealeh, Sebam, Nebo, and Beon, ...

1 Chronicles 5:9-11
They also settled in the east as far as the edge of the desert that extends to the Euphrates River, because their livestock had increased in the land of Gilead. / During the days of Saul they waged war against the Hagrites, who were defeated at their hands, and they occupied the dwellings of the Hagrites throughout the region east of Gilead. / The descendants of Gad lived next to the Reubenites in the land of Bashan, as far as Salecah:

1 Chronicles 6:78-80
From the tribe of Reuben east of the Jordan opposite Jericho they were given Bezer in the wilderness, Jahzah, / Kedemoth, and Mephaath, together with their pasturelands. / And from the tribe of Gad they were given Ramoth in Gilead, Mahanaim,

1 Chronicles 12:37
And from east of the Jordan, from Reuben, Gad, and the half-tribe of Manasseh there: 120,000 armed with every kind of weapon of war.

1 Kings 4:19
Geber son of Uri in the land of Gilead, including the territories of Sihon king of the Amorites and of Og king of Bashan. There was also one governor in the land of Judah.

Ezekiel 48:27-28
And Gad will have one portion bordering the territory of Zebulun from east to west. / The southern border of Gad will run from Tamar to the waters of Meribath-kadesh, then along the Brook of Egypt and out to the Great Sea.