2 Chronicles 27:4

Moreover he built cities in the hill country of Judah, and in the forests he built castles and towers.

Joshua 14:12-13

Now therefore give me this hill country, of which Yahweh spoke in that day; for you heard in that day how the Anakim were there, and great and fortified cities. It may be that Yahweh will be with me, and I shall drive them out, as Yahweh spoke."

2 Chronicles 11:5-10

Rehoboam lived in Jerusalem, and built cities for defense in Judah.

2 Chronicles 14:7

For he said to Judah, "Let us build these cities, and make walls around them, with towers, gates, and bars. The land is yet before us, because we have sought Yahweh our God; we have sought him, and he has given us rest on every side." So they built and prospered.

2 Chronicles 26:9-10

Moreover Uzziah built towers in Jerusalem at the corner gate, and at the valley gate, and at the turning [of the wall], and fortified them.

Luke 1:39

Mary arose in those days and went into the hill country with haste, into a city of Judah,

Treasury of Scripture Knowledge

Summary

Moreover he built cities in the mountains of Judah, and in the forests he built castles and towers.

The mountains

Bible References

He built cities

2 Chronicles 11:5
Rehoboam lived in Jerusalem, and built cities for defense in Judah.
2 Chronicles 14:7
For he said to Judah, "Let us build these cities, and make walls around them, with towers, gates, and bars. The land is yet before us, because we have sought Yahweh our God; we have sought him, and he has given us rest on every side." So they built and prospered.
2 Chronicles 26:9
Moreover Uzziah built towers in Jerusalem at the corner gate, and at the valley gate, and at the turning [of the wall], and fortified them.

The mountains

Joshua 14:12
Now therefore give me this hill country, of which Yahweh spoke in that day; for you heard in that day how the Anakim were there, and great and fortified cities. It may be that Yahweh will be with me, and I shall drive them out, as Yahweh spoke."
Luke 1:39
Mary arose in those days and went into the hill country with haste, into a city of Judah,