It is called automatic writing. It happens when people open their minds to demons so that a demon controls the pen and hand.

Throught all history, people have fought off demon spirits one way or another. But the demons were bold because their leader, Satan, was directing them, and was always there to back them up.

Then Jesus came and died on the cross for the sins of mankind, arose again on the third day, all without giving in to Satan and his hordes of demons. Jesus, by his action, threw Satan into the abyss, and locked and sealed it over him. Jesus essentially killed Satan.

So, what about the demons? They never had complete control in the old days before Jesus. At times mere people cast them out. Now with their leader, Satan, gone - in the abyss, the grave - they have to tiptoe ever so quietly, just to keep on existing, and to not be sent into the same abyss their leader was sent into.

One form of gentle pushing into the mind of a human being is through automatic writing. Must not push too hard. Never know for sure what that all-powerful Jesus might do through the Holy Spirit He sent at Pentecost to take His place for a while. But if the human allows and accepts it, the Holy Spirit just might let things slide.

People are turning away from the Bible. People are turning to demons more and more, though they often don't realize what they are doing. They are being convinced. They are being led astray. And as the number of demon-sympathetic people grow (again, without realizing what they are doing, sympathizing with demons), soon they will all be strong enough to actually call Satan up from the abyss; Satan up from the dead, as recorded in the Revelation in the Bible.

Shortly (with relation to all time) after Satan comes back up, Jesus will return for the final judgment of the world.