The things promised to David were transferred to Christ, Is 55 quoted in Acts 13. That sets up the resurrection as the enthronement and sets up the mission too. This is unified with Acts 2:30 saying the enthronement was the resurrection and brought the Spirit to do the mission work of the kingdom, v33, cp Gal 3:2, 14.
Thing is, bro, you have obviously figured out so much ABSENT OF the Scripture, that you have ended up having basically figured yourself out of being able to figure things out THROUGH the Scripture.
Thus, your view makes absolute sense to you from within your particular vacuum.
Result?
There is no hope for successfully reasoning with an individual such as yourself, anymore than such an individual as yourself, has any hope of successfully reasoning with those opposed to your obvious approach, and it's results.
In this, we have long since reached a check mate - you and us Dispys...
Thus, while some are content to go back and forth with you on your every post, I no longer bother much.
Nothing against you, yourself, mind you.
Romans 5:8 took, and takes care of that part.