I was working on a post to bring up some similar points... glad to see you already put something along these same lines.
The only part I'm UNSURE of is the part I bolded ^ (as to "when" the two THIEVES reviled Him... b/c later down in the text--closer to v.44 where they "cast the same in his teeth"--Jesus "cried with a loud voice" yet).
If what you had worded said this instead...
... I can completely agree with this ^
(I am just unsure of the timing of the part you'd put, re: Matt27:37,35a... only because down further in vv.44 and 46,50 shows when Jesus died in relation to when they / "the thieves, also, which were crucified with him" "
cast the same in his teeth" [re: the reviling and the mocking" vv.39-44])
____________
As for
@Pilgrimshope 's Post #13, I can see the picture in my mind just so:
--one thief on either side of Him [totaling 2];
--one malefactor on either side of Him [totaling 2 others];
--this is why John 19:18 can say, "where they crucified Him
and with Him TWO others on this side and on that side and Jesus in between";
--this is why
TWO thieves can revile Him, whereas only
ONE malefactor does (because there were 4 persons,
not only two, total... besides Jesus)--instead of one of them changing his mind [we are NEVER TOLD OF, btw] somewhere in the midst of all of this sequence of events.
That's how I'm seeing it, anyway.