2 Samuel 12:27

Then Joab sent messengers to David and said, "We have fought against Rabbah, and we captured the city of the waters.

Deuteronomy 3:11

(For only Og, king of Bashan, was left from the remnant of the Rephaim. Indeed, his bedstead--it [was] a bedstead of iron. It is in Rabbah of the {Ammonites}. Nine cubits [is] its length, and four cubits [is] its width according to the cubit of a man.)

2 Samuel 11:1

{It came about in the spring}, at the time {kings} go out, David sent Joab and his servants with him and all of Israel. They ravaged all of the {Ammonites} and besieged Rabbah, but David [was] remaining in Jerusalem.

Ezekiel 21:20

You must mark a road for [the] coming of [the] sword [to] Rabbah of the {Ammonites} and [to] Judah, in Jerusalem [the] fortified.

Treasury of Scripture Knowledge

Summary

And Joab sent messengers to David, and said, I have fought against Rabbah, and have taken the city of waters.

Bible References

Rabbah

2 Samuel 11:1
{It came about in the spring}, at the time {kings} go out, David sent Joab and his servants with him and all of Israel. They ravaged all of the {Ammonites} and besieged Rabbah, but David [was] remaining in Jerusalem.
Deuteronomy 3:11
(For only Og, king of Bashan, was left from the remnant of the Rephaim. Indeed, his bedstead--it [was] a bedstead of iron. It is in Rabbah of the {Ammonites}. Nine cubits [is] its length, and four cubits [is] its width according to the cubit of a man.)
Ezekiel 21:20
You must mark a road for [the] coming of [the] sword [to] Rabbah of the {Ammonites} and [to] Judah, in Jerusalem [the] fortified.