2 other enlightening books are ‘Understanding the difficult words of Jesus’ & “New light on the difficult words of Jesus’ by David Bivin are also great sources for understanding the parables Yah’shua spoke. I found it quite interesting that all the parables I have cross referenced thus far were taken from Jewish rabbinic parable literature that Yah'shua had obviously studied and had memorized.
Most of the Hellenistic Jews spoke and read Greek rather than Hebrew in the 1st century.
The modern Jewish texts are corruptions. The Dead Sea Scrolls prove that the older Hebrew was far closer to the Septuagint than the Massoretic texts used by Jews and Protestants.