DO NOT CONVERSE WITH DEMONS, either by having them give messages to a person’s mind or to speak verbally through a person’s vocal cords. The object in deliverance is not to get in contact with demons but to remove them. Communication with them makes you a medium and God’s words forbids that (Deuteronomy 18:9-13). There are good reasons to not communicate with them. Neither Jesus (Mark 1:25) nor Paul would (Acts 16:17). They are liars and deceivers (John 8:44) and you can’t believe what they say. God wants you only to be in touch with Him (Deuteronomy 4:24). Through the Holy Spirit we have access to all truth and power (John 8:31-32; I Corinthians 12:7-11). By communicating with them you give them recognition, allow them to stall, make things much harder on all people involved, and open yourself up to pride. Besides, they are total liars and deceivers so nothing positive will come from it.
Spend time talking and listening to God and He alone. Have nothing to do with communicating with demons. Talk to God now, and listen to what He would say to you..
(If I can answer questions or offer personal counsel, or if you would like a free copy of my Spiritual Warfare Handbook, email me at Jerry@ChristianTrainingOrganization.org or download it from http://sw.christiantrainingonline.org/. My next book, Spiritual Warfare in the Bible, which is a more advanced treatment of spiritual warfare, is also available there for free.)