“Is the unforgivable sin knowing the Holy Spirit and accepting his existence and then opposing him, or is it having Satan in you
without you knowing about it and then claiming it’s the Holy Spirit, and vice versa?”
Well, that’s quite a mouthful. Let’s try to unpack that.
There are a couple of things about this
question that show the person who asked it is at very least headed in the right
direction in his thinking. For instance, he grasps that the unforgivable sin is
closely related to the person of the Holy Spirit. That is definitely true.