'Walls' in the Bible

ז ZayinThe Lord has rejected His altar,repudiated His sanctuary;He has handed the walls of her palacesover to the enemy.They have raised a shout in the house of the Lordas on the day of an appointed festival.

ח KhetThe Lord determined to destroythe wall of Daughter Zion.He stretched out a measuring lineand did not restrain Himself from destroying.He made the ramparts and walls grieve;together they waste away.