'Stronghold' in the Bible

The LORD is my rock, my fortress, my deliverer, my God, my stronghold in whom I take refuge, my shield, the glory of my salvation, and my high tower."

Foreigners will wilt away; they will come trembling out of their stronghold.

But the LORD is my stronghold, and my God, the rock, is my refuge.

Gilead and Manasseh belong to me, while Ephraim is my chief stronghold and Judah is my scepter.