Sea Breeze as a committed Christian, part of your faith involves an unquestioning belief in Biblical miracles. I am not trying to be offensive but this would disqualify critical thought because belief in the supernatural is belief in the impossible, when the impossible is acceptable then anything goes.
Your statement "nearly all critical and textual scholars" is not sound, (do not confuse "Bible scholars" with academic textual scholars) and even if you were accurate, it would not confirm the fiction of the last supper, trial and and death of the God man Jesus. There simply is no concrete evidence for this story, including the miraculous resurrection, outside of Christian propaganda. It is this propaganda and not historical fact which Habemas is quoting from.