Then certain of the scribes and Pharisees answered him, saying, Teacher, we would see a sign from thee.
And there came unto him Pharisees, trying him, and saying, Is it lawful (for a man) to put away his wife for every cause?
And others, trying (him), sought of him a sign from heaven.
And when the multitudes were gathering together unto him, he began to say, This generation is an evil generation: it seeketh after a sign; and there shall no sign be given to it but the sign of Jonah.
They said therefore unto him, What then doest thou for a sign, that we may see, and believe thee? what workest thou?
Seeing that Jews ask for signs, and Greeks seek after wisdom: