ASV(i)
1 And the Pharisees and Sadducees came, and trying him asked him to show them a sign from heaven.
2 But he answered and said unto them, { When it is evening, ye say, [It will be] fair weather: for the heaven is red.
3 And in the morning, [It will be] foul weather to-day: for the heaven is red and lowering. Ye know how to discern the face of the heaven; but ye cannot [discern] the signs of the times.
4 An evil and adulterous generation seeketh after a sign; and there shall no sign be given unto it, but the sign of Jonah.} And he left them, and departed.