2 Samuel 24:5

And they passed over Jordan and pitched in Aroer, on the right side of the city that is in the middle of the Valley of Gad, and to Jazer.

Deuteronomy 2:36

From Aroer, by the brink of the river of Arnon, and the city by the river, even unto Gilead, there was not one city too strong for us. Jehovah our God delivered all to us.

Joshua 13:9

from Aroer on the bank of the river Arnon, and the city in the midst of the river, and all the plain of Medeba, to Dibon;

Joshua 13:16

And their coast was from Aroer on the bank of the river Arnon, and the city in the midst of the river, and all the plain by Medeba.

Numbers 21:32

And Moses sent to spy out Jaazer, and they took its villages and drove out the Amorites who were there.

Numbers 32:1

And the sons of Reuben and the sons of Gad had a very great multitude of cattle. And when they saw the land of Jazer, and the land of Gilead, behold, the place was a place for cattle.

Numbers 32:3

Ataroth, and Dibon, and Jazer, and Nimrah, and Heshbon, and Elealeh, and Shebam, and Nebo, and Beon,

Numbers 32:35

and Atroth, Shophan, and Jaazer, and Jogbehah,

1 Samuel 30:28

and to the ones in Aroer, and to the ones in Siphmoth, and to the ones in Eshtemoa,

Isaiah 16:8-9

For Heshbon's fields droop, the vine of Sibmah. The lords of the nations have crushed its choice plants, they have come to Jazer, they wander in the desert; her branches are stretched out, they have crossed the sea.

Isaiah 17:2

The cities of Aroer are forsaken; now they are for flocks; they shall lie down, and no one terrifies them.

Treasury of Scripture Knowledge

Summary

And they passed over Jordan, and pitched in Aroer, on the right side of the city that lieth in the midst of the river of Gad, and toward Jazer:

Bible References

Jazer

Numbers 32:1
And the sons of Reuben and the sons of Gad had a very great multitude of cattle. And when they saw the land of Jazer, and the land of Gilead, behold, the place was a place for cattle.
Isaiah 16:8
For Heshbon's fields droop, the vine of Sibmah. The lords of the nations have crushed its choice plants, they have come to Jazer, they wander in the desert; her branches are stretched out, they have crossed the sea.