“Jesus said.

‘As for these things

That you see,

The days will come

When not one stone

Will be left upon another.

All will be thrown down.’”

εἶπεν Ταῦτα ἃ θεωρεῖτε, ἐλεύσονται ἡμέραι ἐν αἷς οὐκ ἀφεθήσεται λίθος ἐπὶ λίθῳ ὃς οὐ καταλυθήσεται.

Luke indicated that Jesus said (εἶπεν) that these things that they saw or were looking at (Ταῦτα ἃ θεωρεῖτε,) would be different in the days to come (ἐλεύσονται ἡμέραι).  Not one stone would be left upon another (ἐν αἷς οὐκ ἀφεθήσεται λίθος ἐπὶ λίθῳ ὃς οὐ).  All would be thrown down (καταλυθήσεται).  There is something similar in Matthew, chapter 24:2, almost word for word, with Mark, chapter 13:2.  Mark said that Jesus asked this disciple (καὶ ὁ Ἰησοῦς εἶπεν αὐτῷ) if he saw all these great buildings (Βλέπεις ταύτας τὰς μεγάλας οἰκοδομάς)?  Jesus told him that not one stone would be left on another stone of the Temple buildings (οὐ μὴ ἀφεθῇ λίθος ἐπὶ λίθον).  All of the Temple buildings would be torn down, thrown down, or destroyed (ὃς οὐ μὴ καταλυθῇ).  Matthew said that Jesus answered them (ὁ δὲ ἀποκριθεὶς).  He asked them if they had not seen all these buildings (εἶπεν αὐτοῖς Οὐ βλέπετε ταῦτα πάντα).  Then in a solemn proclamation (ἀμὴν λέγω ὑμῖν), that was not in Luke or Mark, he told them that not one stone would be left on another stone here at the Temple (οὐ μὴ ἀφεθῇ ὧδε λίθος ἐπὶ λίθον).  All of the Temple buildings would be torn down or thrown down (ὃς οὐ καταλυθήσεται).  In fact, in 70 CE, within 40 years after the time of Jesus, the Jerusalem Temple was destroyed by the Romans in their war with Israel.  However, threats against the Jerusalem Temple had been common among the prophets in the Hebrew Scriptures, especially before the Exile in the 7^th and 6^th century BCE.  Have you ever seen a church or temple destroyed?