E-mails from someone who refuses to identify him/her self

I have been getting e-mails lately from an anonymous sender who uses the handle "your friend". The first one that I got says that he or she is responding to my blog post but is unable to post the intended reply on my blog site. The person has been sending me bible verses about anger, love, and now, false prophets. In the previous e-mails, this unidentified person says that he or she is thinking about me as she reads those bible passages and sends them out to me. 

I replied several times asking who this person is but I never got an answer to my question. Instead, I would get several more bible passages. I have a suspect already and I did reply to this person's e-mails mentioning the name but as expected, my e-mails again were never answered. I have no proof of course if my suspect is indeed the person who has been sending me these e-mails. I am not exactly sure what this person is trying to tell me with all those scripture passages that he or she has been sending. I can just speculate. What kind of mind would this person has? If there are any profilers reading this blog entry of mine then I sure would appriciate your two cents.