Numbers 34:8

from mount Hor ye shall mark out the entrance to Hamath, and the end of the border shall be toward Zedad;

Numbers 13:21

And they went up, and searched out the land from the wilderness of Zin to Rehob, where one comes towards Hamath.

2 Kings 14:25

He restored the border of Israel from the entrance of Hamath as far as the sea of the plain, according to the word of Jehovah the God of Israel, which he had spoken through his servant Jonah the prophet, the son of Amittai, who was of Gath-Hepher.

Joshua 13:5-6

and the land of the Giblites, and all Lebanon, toward the sun-rising, from Baal-Gad at the foot of mount Hermon to the entrance into Hamath;

2 Samuel 8:9

And Toi king of Hamath heard that David had smitten all the forces of Hadadezer;

Jeremiah 39:5

And the army of the Chaldeans pursued after them, and overtook Zedekiah in the plains of Jericho; and they took him, and brought him up to Nebuchadnezzar king of Babylon, unto Riblah in the land of Hamath; and he pronounced judgment upon him.

Ezekiel 47:15-20

And this shall be the border of the land: toward the north side, from the great sea, the way of Hethlon, as one goeth to Zedad,

Treasury of Scripture Knowledge

Summary

From mount Hor ye shall point out your border unto the entrance of Hamath; and the goings forth of the border shall be to Zedad:

Bible References

The entrance

Numbers 13:21
And they went up, and searched out the land from the wilderness of Zin to Rehob, where one comes towards Hamath.
Joshua 13:5
and the land of the Giblites, and all Lebanon, toward the sun-rising, from Baal-Gad at the foot of mount Hermon to the entrance into Hamath;
2 Samuel 8:9
And Toi king of Hamath heard that David had smitten all the forces of Hadadezer;
2 Kings 14:25
He restored the border of Israel from the entrance of Hamath as far as the sea of the plain, according to the word of Jehovah the God of Israel, which he had spoken through his servant Jonah the prophet, the son of Amittai, who was of Gath-Hepher.
Jeremiah 39:5
And the army of the Chaldeans pursued after them, and overtook Zedekiah in the plains of Jericho; and they took him, and brought him up to Nebuchadnezzar king of Babylon, unto Riblah in the land of Hamath; and he pronounced judgment upon him.
Ezekiel 47:15
And this shall be the border of the land: toward the north side, from the great sea, the way of Hethlon, as one goeth to Zedad,