Matthew 16:2 WBT

¹  The Pharisees also and the Sadducees came, and, tempting, desired him that he would show them a sign from heaven.

²  He answered and said to them, When it is evening, ye say, [It will be] fair weather: for the sky is red.

³  And in the morning, [It will be] foul weather to-day: for the sky is red and lowering. O [ye] hypocrites, ye can discern the face of the sky; but can ye not [discern] the signs of the times?

⁴  A wicked and adulterous generation seeketh for a sign; and there shall no sign been to it, but the sign of the prophet Jonah. And he left them, and departed.