I don't understand what you are saying. Everything after Rev 4:1 is future to John and nothing indicates they are all symbolic. A rational and reasonable rule of Bible interpretaton is, "If the plain sense makes good sense, then it is nonsense, to look for any other sense." Many people resort to making everything that contradicts their doctrine; figurative, symbolical, metaphorical, spiritual, etc.
This question does not make any sense to me. There was death in the world before the angel of death was sent forth in judgement. At least one, and possibly two, other horsemen of the Apocalypse also brought death, Rev 6:2,4. Therefore it appears to me you are just playing games, making any argument you can think of.
More games, twisting what I said. I did not say and the scriptures do not say that the angel of death/demon of hell will give up the dead. Here is where reason and common sense come in. Graves and the condition of death obviously cannot go through the world. And an angel or demon cannot hold dead people. The word άδης/hades is used for both grave and hell. The context determines which one it is. I'll let you figure out that part of it.
See my previous answer. If the plain sense makes good sense it is nonsense to look for any other sense. The context detemines whether literal grave or hell is meant.
Since you are presuming to correct me, on what I said, I would assume that you have read Rev 6. At least one, and possibly two, of the other horsemen of the apocalypse have the power of death.
Now that brings us back to the scripture I quoted. Was Jesus use metaphors, what was their purpose. If when I die and all that means is means cessation of life, unconsciousness, lifeless masses of decaying flesh and bone in the ground, why would Jesus give 12 warnings including fire that is never quenched and worms that never die?
What is the meaning of the, smoke of their torment ascends up forever and they have no rest day or night, for dead lifeless masses of flesh in the ground?