Is Deliverance from Evil spirits meant for All, including Christians??

Controversy has trail this question , even among Christians!!

What is even meant by "Deliverance" in Christianity??

Is a Christian a candidate of deliverance ??

Can a true Christian be inhabited by evil spirits??

If "Yes" , where is the Holy Spirit , Jesus promised them, by faith in Him??

Can the Holy Spirit co habit with evil spirit in the same body ??

If not , why deliverance for some Christians??

Could they be fake Christians??

A concerned brother has been in inundating me with these questions and I hope , concerned Christians would come to my aid!!

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