John 2:18
The Jews therefore answered and said to him, What sign dost thou show us, seeing thou doest these things?
John 6:30
They said therefore to him, What sign doest thou, that we may see, and believe thee? What dost thou work?
Matthew 12:38-42
Then some of the scribes and Pharisees answered him, saying, Teacher, we wish to see a sign from thee.
Matthew 16:1-4
And the Pharisees and Sadducees came to try him, and asked him to show them a sign from heaven.
Matthew 21:23
And when he had come into the temple, the chief priests and the elders of the people came to him as he was teaching, and said, By what authority doest thou these things? And who gave thee this authority?
Mark 8:11
And the Pharisees came out, and began to question with him, seeking of him a sign from heaven, trying him.
Mark 11:27-28
And they come again to Jerusalem. And as he was walking in the temple, there come to him the chief priests and the scribes and the elders;
Luke 11:29
And when the crowds were thronging about him, he began to say, This generation is a wicked generation; it seeketh a sign; and no sign will be given it, but the sign of Jonah.
Luke 20:1-2
And it came to pass, on one of those days, as he was teaching the people in the temple, and publishing the good tidings, that the priests and the scribes with the elders came upon him,
John 1:25
and they asked him and said to him, Why then dost thou baptize, if thou art not the Christ, nor Elijah, nor the prophet?
Acts 4:7
And when they had set them in the midst, they asked, By what power, or by what name, did ye do this?
Acts 5:28
saying, We strictly commanded you not to teach in this name, and lo! ye have filled Jerusalem with your teaching, and mean to bring this mans blood upon us.