August 4, 2015 8:44 AM CEST
Dear concerned husband, she doesn't need deliverance. She needs to renew her mind daily with the word of God, especially specific verses on anger in the bible. When she's much calm and you're both in a joyous mood, politely tell her you want to talk to her about something and without an accusatory voice let her know first of all what God says about anger in the bible and how it affects you. Agree with her that you'll be praying with her and that as couples you can both take authority over that wicked spirit. Anger is a work of the flesh, and the word of God will shed it's light into that area of her life and the fruits of the spirit of God will be made manifest - love, patience, etc. God bless you.