John 4:48

Jesus answered: "Unless you all see signs and wonders, you will not believe."

1 Corinthians 1:22

While Jews ask for miraculous signs, and Greeks study philosophy,

John 2:18

Upon this the Jews asked Jesus: "What sign are you going to show us, since you act in this way?"

John 20:29

"Is it because you have seen me that you have believed?" said Jesus. "Blessed are they who have not seen, and yet have believed!"

Acts 2:22

Men of Israel, listen to what I am saying. Jesus of Nazareth, a man whose mission from God to you was proved by miracles, wonders, and signs, which God showed among you through him, as you know full well--

Acts 2:43

A deep impression was made upon every one, and many wonders and signs were done at the hands of the Apostles.

Acts 14:3

Therefore Paul and Barnabas spent a long time there, and spoke out fearlessly, relying upon the Lord, who confirmed the Message of his Love by permitting signs and wonders to take place at their hands.

Romans 15:19

By my words and actions, through the power displayed in signs and marvels, and through the power of the Holy Spirit. And so, starting from Jerusalem and its neighborhood, and going as far as Illyria, I have told in full the Good News of the Christ;

2 Corinthians 12:12

The marks of the true Apostle were exhibited among you in constant endurance, as well as by signs, by marvels, and by miracles.

Hebrews 2:4

while God himself added his testimony to it by signs, and marvels, and many different miracles, as well as by imparting the Holy Spirit as he saw fit.

Matthew 16:1

Here the Pharisees and Sadducees came up, and, to test Jesus, requested him to show them some sign from the heavens.

Matthew 24:24

For false Christs and false Prophets will arise, and will display great signs and marvels, so that, were it possible, even God's People would be led astray.

Matthew 27:42

"He saved others, but he cannot save himself! He is the 'King of Israel'! Let him come down from the cross now, and we will believe in him.

Mark 13:22

For false Christs and false Prophets will arise, and display signs and marvels, to lead astray, were it possible, even God's People.

Luke 10:18

And Jesus replied: "I have had visions of Satan, fallen, like lightning from the heavens.

Luke 16:31

'If they do not listen to Moses and the Prophets,' answered Abraham, 'they will not be persuaded, even if some one were to rise from the dead.'"

John 4:41-42

But far more came to believe in him on account of what he said himself,

John 12:37

But, though Jesus had given so many signs of his mission before their eyes, they still did not believe in him,

John 15:24

If I had not done among them such work as no one else ever did, they would have had no sin to answer for; but, as it is, they have both seen and hated both me and my Father.

Acts 2:19

And I will show wonders in the heavens above, and signs on the earth below--Blood and fire and mist of smoke;

Acts 4:30

While thou stretchest out thy hand to heal, and causest signs and wonders to take place through the Name of thy holy Servant Jesus."

Acts 5:12

Many signs and wonders continued to occur among the people, through the instrumentality of the Apostles, whose custom it was to meet all together in the Colonnade of Solomon;

Acts 6:8

Meanwhile Stephen, divinely helped and strengthened, was showing great wonders and signs among the people.

Acts 7:36

He it was who led them out, after he had shown wonders and signs in Egypt, in the Red Sea, and in the Desert during forty years.

Acts 15:12

Every voice in the assembly was hushed, as they listened to Barnabas and Paul, while they gave an account of all the signs and wonders which God had shown among the Gentiles through them.

2 Thessalonians 2:9

For at the Coming of the Lord there will be great activity on the part of Satan, in the form of all kinds of deceptive miracles, signs, and marvels, as well as of wicked attempts to delude--

Treasury of Scripture Knowledge

Summary

Then said Jesus unto him, Except ye see signs and wonders, ye will not believe.

Bible References

Except

John 4:41
But far more came to believe in him on account of what he said himself,
John 2:18
Upon this the Jews asked Jesus: "What sign are you going to show us, since you act in this way?"
John 12:37
But, though Jesus had given so many signs of his mission before their eyes, they still did not believe in him,
John 15:24
If I had not done among them such work as no one else ever did, they would have had no sin to answer for; but, as it is, they have both seen and hated both me and my Father.
John 20:29
"Is it because you have seen me that you have believed?" said Jesus. "Blessed are they who have not seen, and yet have believed!"
Matthew 16:1
Here the Pharisees and Sadducees came up, and, to test Jesus, requested him to show them some sign from the heavens.
Matthew 27:42
"He saved others, but he cannot save himself! He is the 'King of Israel'! Let him come down from the cross now, and we will believe in him.
Luke 10:18
And Jesus replied: "I have had visions of Satan, fallen, like lightning from the heavens.
Luke 16:31
'If they do not listen to Moses and the Prophets,' answered Abraham, 'they will not be persuaded, even if some one were to rise from the dead.'"
Acts 2:22
Men of Israel, listen to what I am saying. Jesus of Nazareth, a man whose mission from God to you was proved by miracles, wonders, and signs, which God showed among you through him, as you know full well--
1 Corinthians 1:22
While Jews ask for miraculous signs, and Greeks study philosophy,