2 Samuel 23:13

And three of the thirty chief men went down, and came to David in the harvest time unto the cave of Adullam: and the troop of the Philistines encamped in the valley of Rephaim.

1 Samuel 22:1

David therefore departed from there, and escaped to the cave of Adullam: and when his brothers and all his father's house heard it, they went down there to him.

2 Samuel 5:18

The Philistines also came and spread out in the valley of Rephaim.

Joshua 12:15

The king of Libnah, one; the king of Adullam, one;

Joshua 15:35

Jarmuth, and Adullam, Socoh, and Azekah,

2 Samuel 5:22

And the Philistines came up yet again, and spread out in the valley of Rephaim.

1 Chronicles 11:15-19

Now three of the thirty captains went down to the rock to David, into the cave of Adullam; and the host of the Philistines encamped in the valley of Rephaim.

1 Chronicles 14:9

And the Philistines came and spread themselves in the valley of Rephaim.

Isaiah 17:5

And it shall be as when the reaper gathers the grain, and reaps the ears with his arm; and it shall be as he that gathers ears in the valley of Rephaim.

Micah 1:15

Yet will I bring an heir unto you, O inhabitant of Mareshah: he shall come unto Adullam, the glory of Israel.

Treasury of Scripture Knowledge

Summary

And three of the thirty chief went down, and came to David in the harvest time unto the cave of Adullam: and the troop of the Philistines pitched in the valley of Rephaim.

Bible References

The cave

Joshua 12:15
The king of Libnah, one; the king of Adullam, one;
Joshua 15:35
Jarmuth, and Adullam, Socoh, and Azekah,
1 Samuel 22:1
David therefore departed from there, and escaped to the cave of Adullam: and when his brothers and all his father's house heard it, they went down there to him.
Micah 1:15
Yet will I bring an heir unto you, O inhabitant of Mareshah: he shall come unto Adullam, the glory of Israel.

The valley

2 Samuel 5:18
The Philistines also came and spread out in the valley of Rephaim.
1 Chronicles 11:15
Now three of the thirty captains went down to the rock to David, into the cave of Adullam; and the host of the Philistines encamped in the valley of Rephaim.
1 Chronicles 14:9
And the Philistines came and spread themselves in the valley of Rephaim.
Isaiah 17:5
And it shall be as when the reaper gathers the grain, and reaps the ears with his arm; and it shall be as he that gathers ears in the valley of Rephaim.