2 Samuel 20:15בַּחֵל
And Joab’s troops came and besieged Sheba in Abel-beth-maacah and built a siege ramp against the outer rampart of the city. As all the troops with Joab were battering the wall to topple it,
1 Kings 21:23בְּחֵל
And the LORD also speaks concerning Jezebel: ‘The dogs will devour Jezebel by the wall of Jezreel.’
Psalm 122:7בְּחֵילֵךְ
May there be peace within your walls, and prosperity inside your fortresses.”
Isaiah 26:1וָחֵל
In that day this song will be sung in the land of Judah: We have a strong city; salvation is established as its walls and ramparts.
Lamentations 2:8חֵל
The LORD determined to destroy the wall of the Daughter of Zion. He stretched out a measuring line and did not withdraw His hand from destroying. He made the ramparts and walls lament; together they waste away.
Obadiah 1:20הַחֵל
And the exiles of this host of the Israelites will possess the land of the Canaanites as far as Zarephath; and the exiles from Jerusalem who are in Sepharad will possess the cities of the Negev.

Brown-Driver-Briggs

חֵל, חֵיל n.m. rampart, fortress

Sources: Brown-Driver-Briggs (1906, public domain) from the Open Scriptures Hebrew Lexicon (CC BY 4.0), glosses from STEPBible TBESH (CC BY 4.0); STEPBible TAHOT (Hebrew Bible, Leningrad Codex, CC BY 4.0); the Berean Standard Bible (public domain). Reformatted by Word Study, wording unchanged. All sources and licenses.