Matthew 16:2
He answered,
Luke 12:54-56
And he said to the crowds, "When you see a cloud rise in the west, you say at once, 'It is going to rain,' and it does.
Treasury of Scripture Knowledge
Summary
He answered and said unto them, When it is evening, ye say, It will be fair weather: for the sky is red.
General references
Bible References
General references
Luke 11:16
Others to test him asked him for a sign from heaven.