Malachi 4:1-6 KJV For, behold, the day cometh, that shall burn as an oven; and all the proud, yea, and all that do wickedly, shall be stubble: and the day that cometh shall burn them up, saith the LORD of hosts, that it shall leave them neither root nor branch. But unto you that fear my name shall the Sun of righteousness arise with healing in his wings; and ye shall go forth, and grow up as calves of the stall. And ye shall tread down the wicked; for they shall be ashes under the soles of your feet in the day that I shall do this, saith the LORD of hosts. Remember ye the law of Moses my servant, which I commanded unto him in Horeb for all Israel, with the statutes and judgments. Behold, I will send you Elijah the prophet before the coming of the great and dreadful day of the LORD: And he shall turn the heart of the fathers to the children, and the heart of the children to their fathers, lest I come and smite the earth with a curse.

The Last chapter of the book of Malachi is a charter of mysteries like the other three that come before it, yet the last one talks about the big ending.

The ideal of the preparations of yet another Elijah is obviously there elucidated as the gate way to the omega dimension happenings. So, since the manifestation of Christ even to this day the mystery holds by a single string that it may happen; the rapture of saints. The principle of last things is a gateway to a charter of mysteries of a well designed end through the teachings of Eschatology (The Study Of Last Things)

In the utter end that desolate day.

The Lord confesses His angels shall come to gather all the harvest in to His barn but all the tares shall be burnt with fire. The fire not of purging but the fires of destruction that shall consume all things that offend and do iniquity in the field of God as of now. Until that sure day He says all have to be left to grow together; a thing that means the harvest will grow among the tares until that terrible last day.

One obviously tell this is the principle leading to the teaching of The Study Of Last Things or The Doctrine Of Last Things or the usual commonly named Eschatology. A thing that means one has to know well the part taught by Christ to lead us to the study or full doctrine of the last things.

So, give ear to the principle and one shall clearly get the study in all its differencing levels later.