I may have to take them one at a time:
Understanding just what "I am" means, is key. With God "I am" for our use here, means that He is the same yesterday, today, and forever. But that is a translation of God's timeless reality, into the timeline of this created world which exists apart from God.
If you can grasp that reality, and then if we are of God and begin to walk in the spirit, we will come to view things from His perspective. This is what is meant by "He must increase, but I must decrease", and "the world is passing away." In that "new" existence we, by walking in the spirit, we walk less in the world of time, and more in the timeless realm of God. In which case, we are less "I was", I will be", and more "I am."
Now, consider that "before the foundation of the world" "I am", meaning Christ, and realize that if we are "in Christ"...we too are "I am" just as He is "I am", or as I said before, we "are."
Alternatively, we remain within the bubble of created time until the end when all shall awaken before God. Thus, we are urged to "rise up" to "awaken" from our "slumber."
I was not referring to salvation (salvation was the object, not the subject), but rather to how we are inclined to see things as the world see things, because it is all we have known since birth. My point was, that if we are born [again], not into this world, but out of the world and into the kingdom of God, why should we continue to look at all things as we once did? We should rather look at all things anew, and as God does...which is timeless.
Again, alternatively we can remain within the bubble of created time, and catch all of what I am saying "in the twinkling of an eye" when "all are changed." But if we say that we are already changed but have not changed, then we kid ourselves, and we will have to wait until the end, even though there is no need to wait.
As I said, if we are "in Christ" and "it is no longer we who live, but Christ who lives in us", then we should also say, "I am." To do otherwise is to deny Christ.
You again are addressing the "object" of the discussion instead of the "subject." My point was that because we are who we are, we will do what we will do. But none of what you refer to here changes who we "are."
Better then not to speculate.
It is the world that speaks in tongues, but I am now speaking plainly, not always to the understanding of those who see it as foreign. The alternative is more parables.