Joshua 9:10

and all that he did to the two kings of the Amorites, that were on the other side of the Jordan, and to Sihon, king of Heshbon, and to Og, king of Bashan, who was at Ashtaroth.

Numbers 21:24-35

And Israel smote him with the edge of the sword and possessed his land from Arnon unto Jabbok, even unto the sons of Ammon, for the border of the sons of Ammon was strong.

Deuteronomy 1:4

after he had slain Sihon, the king of the Amorites, who dwelt in Heshbon, and Og, the king of Bashan, who dwelt at Astaroth in Edrei;

Joshua 12:4

And the borders of Og, king of Bashan, who was of the remnant of the Rephaim, that dwelt at Ashtaroth and at Edrei,

Deuteronomy 2:30-7

But Sihon, king of Heshbon, would not let us pass by him, for the LORD thy God had hardened his spirit and made his heart obstinate that he might deliver him into thy hand as until this day.

1 Chronicles 6:71

Unto the sons of Gershon were given out of the family of the half tribe of Manasseh, Golan in Bashan with her suburbs and Ashtaroth with her suburbs;

Treasury of Scripture Knowledge

Summary

And all that he did to the two kings of the Amorites, that were beyond Jordan, to Sihon king of Heshbon, and to Og king of Bashan, which was at Ashtaroth.

Bible References

Two kings

Numbers 21:24
And Israel smote him with the edge of the sword and possessed his land from Arnon unto Jabbok, even unto the sons of Ammon, for the border of the sons of Ammon was strong.
Deuteronomy 2:30
But Sihon, king of Heshbon, would not let us pass by him, for the LORD thy God had hardened his spirit and made his heart obstinate that he might deliver him into thy hand as until this day.
Deuteronomy 3:1
Then we turned, and went up the way to Bashan; and Og the king of Bashan, came out against us, he and all his people, to battle at Edrei.

Ashtaroth

Joshua 12:4
And the borders of Og, king of Bashan, who was of the remnant of the Rephaim, that dwelt at Ashtaroth and at Edrei,
Deuteronomy 1:4
after he had slain Sihon, the king of the Amorites, who dwelt in Heshbon, and Og, the king of Bashan, who dwelt at Astaroth in Edrei;
1 Chronicles 6:71
Unto the sons of Gershon were given out of the family of the half tribe of Manasseh, Golan in Bashan with her suburbs and Ashtaroth with her suburbs;