Bible Verses About Walls: Had towers built on them

Moreouer Uzziah buylt towres in Ierusalem at the corner gate, and at the valley gate, and at the turning, and made them strong.

And he tooke courage, and built all the broken wall, and made vp the towers, and another wall without, and repayred Millo in the citie of Dauid, and made many dartes and shields.

Compasse about Zion, and goe round about it, and tell the towres thereof.

I am a wall, and my breasts are as towres: then was I in his eyes as one that findeth peace.