Then certain of the scribes and of the Pharisees answered , saying , Master, we would see a sign from thee.
But he answered and said unto them, An evil and adulterous generation seeketh after a sign; and there shall no sign be given to it, but the sign of the prophet Jonas:
3And in the morning, It will be foul weather to day: for the sky is red and lowring . O ye hypocrites, ye can discern the face of the sky; but can ye not discern the signs of the times? 4A wicked and adulterous generation seeketh after a sign; and there shall no sign be given unto it, but the sign of the prophet Jonas. And he left them, and departed .
30And then shall appear the sign of the Son of man in heaven: and then shall all the tribes of the earth mourn , and they shall see the Son of man coming in the clouds of heaven with power and great glory.