Tower

There's also a full written article on Tower in the Reference Library.

As fortress

Matthew 21:33

Figurative of divine protection

2 Samuel 22:3 2 Samuel 22:51 Proverbs 18:10 Psalms 18:2 Psalms 61:3 Psalms 144:2

For watchmen or sentinels

2 Kings 9:17 2 Kings 18:8

In the desert

2 Chronicles 26:10

In the walls of Jerusalem

2 Chronicles 26:9 2 Chronicles 32:5 Nehemiah 12:38 Nehemiah 12:39

Of Babel

Genesis 11:1 Genesis 11:2 Genesis 11:3 Genesis 11:4 Genesis 11:5 Genesis 11:6 Genesis 11:7 Genesis 11:8 Genesis 11:9

Of David

Song of Solomon 4:4

Of Edar

Genesis 35:21

Of Hananeel

Jeremiah 31:38 Nehemiah 3:1 Nehemiah 12:39 Zechariah 14:10

Of Meah

Nehemiah 3:1 Nehemiah 12:39

Of other cities

2 Chronicles 14:7

Of Penuel

Judges 8:8 Judges 8:9 Judges 8:17

Of Shechem

Judges 9:46 Judges 9:49

Of Siloam

Luke 13:4

Of Syene

Ezekiel 29:10

Parable of

Luke 14:28 Luke 14:29