Original Verse:
2nd Thessalonians Chapter 2 Verse 1Now, brothers, concerning the coming of our Lord Jesus Christ, and our gathering together to him, we ask you

Reference Verses:
Matthew Chapter 24 Verse 3As he sat on the Mount of Olives, the disciples came to him privately, saying, "Tell us, when will these things be? What is the sign of your coming, and of the end of the age?"
Matthew Chapter 24 Verse 27For as the lightning flashes from the east, and is seen even to the west, so will be the coming of the Son of Man.
Matthew Chapter 24 Verse 37"As the days of Noah were, so will be the coming of the Son of Man.