1 Kings 15:17

And Baasha king of Israel went up against Judah, and built Ramah, because that he would let none of Asa's people, king of Judah, go in or out.

1 Kings 12:27

For if this people shall go up and do sacrifice in the house of the LORD at Jerusalem, then shall their hearts turn again unto their lord Rehoboam king of Judah. And so shall they kill me and go again to Rehoboam king of Judah."

Joshua 18:25

Gibeon, Ramah, and Beeroth;

2 Chronicles 16:1-6

In the thirty sixth year of the reign of Asa, came Baasha king of Israel against Judah and built Ramah - to the intent that he would let none that pertained to Asa king of Judah have passage in and out.

1 Kings 15:21-22

And when Baasha heard that, he left building of Ramah and dwelt in Tirzah.

1 Samuel 15:34

And then Samuel departed to Ramah. And Saul went home to his house, to Gibeah of Saul.

1 Kings 15:27

But Baasha the son of Ahijah of the house of Issachar conspired against him, and slew him at Gibbethon a city of the Philistines; for Nadab and all Israel lay at siege before Gibbethon.

2 Chronicles 11:13-17

And the priests and Levites that were in all Israel resorted to him, out of all their coasts.

Jeremiah 31:15

Thus sayeth the LORD, "The voice of heaviness, weeping and lamentation was heard on the hills; even of Rachel mourning for her children, and would not be comforted, because they were not."

Treasury of Scripture Knowledge

Summary

And Baasha king of Israel went up against Judah, and built Ramah, that he might not suffer any to go out or come in to Asa king of Judah.

He might not suffer

Bible References

Baasha

1 Kings 15:27
But Baasha the son of Ahijah of the house of Issachar conspired against him, and slew him at Gibbethon a city of the Philistines; for Nadab and all Israel lay at siege before Gibbethon.
2 Chronicles 16:1
In the thirty sixth year of the reign of Asa, came Baasha king of Israel against Judah and built Ramah - to the intent that he would let none that pertained to Asa king of Judah have passage in and out.

Ramah

Joshua 18:25
Gibeon, Ramah, and Beeroth;
1 Samuel 15:34
And then Samuel departed to Ramah. And Saul went home to his house, to Gibeah of Saul.
Jeremiah 31:15
Thus sayeth the LORD, "The voice of heaviness, weeping and lamentation was heard on the hills; even of Rachel mourning for her children, and would not be comforted, because they were not."

He might not suffer

1 Kings 12:27
For if this people shall go up and do sacrifice in the house of the LORD at Jerusalem, then shall their hearts turn again unto their lord Rehoboam king of Judah. And so shall they kill me and go again to Rehoboam king of Judah."
2 Chronicles 11:13
And the priests and Levites that were in all Israel resorted to him, out of all their coasts.