Again — it’s written in Greek, but Jesus spoke Aramaic. To understand it fully, it is helpful to understand Aramaic. I have read Bible commentaries by people who understand Aramaic and they draw some different conclusions about the words Jesus spoke than you seem to accept.
Do you believe the letters (epistles) were written in Greek, Koine Greek) the Gospels written in Greek, and the Hebrew texts which Jesus quoted in Greek from the Septuagint, are from the actual Apostles?