Psalm 91:10,11

No evil shall befall you, nor shall any plague come near your dwellings; for He shall give His angels charge over you, to keep you in all your ways.

Faith and confessing God’s word is the barrier to plagues and the evils of this world.  Our confession is a shield for everyday living for all problems big and small.  God created this world with His words, and we are to create our world with our words.  The angles are waiting to hear us speak the word and bring our confessions to pass and keep us in all our ways.