Matthew 24:1-2
1 And Jesus left the temple, and was going away, when His disciples came up to Him, to show Him the temple buildings. 2 But He answered them, "Do you see all these things? I solemnly say to you, there shall not be left here one stone upon another that shall not be torn down."
Mark 13:1-2
1 As He was leaving the temple, one of His disciples said to Him, "Look, Teacher! What stupendous stones, what beautiful buildings!"
2 Jesus said to him, "Are you looking in wonder at these great buildings? Not one stone will be left here upon another that will not be torn down."
Luke 21:5-6
5 Now while some people were talking about the temple, how it was decorated with beautiful stones and votive-offerings, He said, 6 "As for all this that you are admiring, the time is coming when not one stone will be left upon another, that will not be torn down."