Cross reference
Luke 11:16
16 And others, trying `him', sought of him a sign from heaven.
Matthew 12:38-39
38 Then certain of the scribes and Pharisees answered him, saying, Teacher, we would see a sign from thee.
39 But he answered and said unto them, An evil and adulterous generation seeketh after a sign; and there shall no sign be given it but the sign of Jonah the prophet:
Matthew 16:1-4
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.
Mark 8:11-12
11 And the Pharisees came forth, and began to question with him, seeking of him a sign from heaven, trying him.
12 And he sighed deeply in his spirit, and saith, Why doth this generation seek a sign? verily I say unto you, There shall no sign be given unto this generation.
John 6:30
30 They said therefore unto him, What then doest thou for a sign, that we may see, and believe thee? what workest thou?
1 Corinthians 1:22
22 Seeing that Jews ask for signs, and Greeks seek after wisdom: