Matthew 24:1-2
1 And Jesus left the Temple and was going away, when his disciples came up to him to call his attention to the Temple buildings. 2 But he answered, "Do you see all this? I tell you, not one stone will be left here upon another but shall be torn down."
Mark 13:1-2
1 As he was leaving the Temple, one of his disciples said to him, "Look, Master! What wonderful stones and buildings!"
2 Jesus said to him, "Do you see these great buildings? Not one stone shall be left here upon another that shall not be torn down."
Luke 21:5-6
5 When some spoke about the Temple and its decoration with costly stone and votive offerings, he said, 6 "As for all this that you are looking at, the time is coming when not one stone will be left here upon another that will not be torn down!"