Mark 13:1-4

1 And when he was going out of the Temple, one of his disciples said to him, Master, see, what stones and what buildings!

2 And Jesus said to him, Do you see these great buildings? there is not one stone here resting on another which will not be overturned.

3 And while he was seated on the Mountain of Olives opposite the Temple, Peter and James and John and Andrew said to him privately,

4 Say when these things will be, and what will be the sign when these things are all about to be done.