Subjective commentary is of little value. Look, do you not understand that when Jesus says: "...but he that shall endure to the end, the same shall be saved"...He is making a plainly seen, fully established dichotomy between "he" and the "many" in the previous verse? The "he" of verse 13 is saved, which must mean the "many" of verse 12 are not.
C'mon, admit it: When you thought the "many" were the wicked, you had no problem at all believing they were lost, but now that Phoneman-777 has come along and proved to you the many are saints, you are now scratching and clawing for any excuse to keep them out of the Lake of Fire for the sake of OSAS, right or wrong?
Please stop reading the Bible for evidence that supports what you already believe is true and believe whatever truth is shown you, come what may.