Anxiety relates to fear.

The fear of the LORD is the beginning of wisdom.

The Lord is a strong tower, a fortress, a rock.

Fortresses include ancient cites, Jericho, Masada Israel, Castillo San Marco - St Augustine, Florida

God provides armor for the Christian warrior: belt of truth, breastplate of righteousness, sandals of peace, shield of faith, God's word as sword, energizing spirit of prayer