3 Bible Verses about Incredulity

But Thomas, one of the Twelve, who was called the Twin, was not with them when Jesus came in.

They took the man who had been blind to the Pharisees. Now it was on the Sabbath that Jesus had made the clay and made him able to see. So once more the Pharisees asked him how he had become able to see, and he said to them, "He put some clay on my eyes, and I washed them, and I can see."read more.
Then some of the Pharisees said, "This man does not come from God, for he does not keep the Sabbath." But others said, "How can a sinful man show such signs as this?" And there was a division of opinion among them. So they asked the blind man again, "What have you to say about him, because he has made you able to see?" He said, "He is a prophet!" But the Jews would not believe that he had been blind and had become able to see until they summoned the parents of the man who had been given his sight, and asked them, "Is this your son, who you say was born blind? How is it that he can see now?" His parents answered, "We know that this is our son, and that he was born blind. But we do not know how it is that he can see now, or who has made him able to see. You must ask him. He is grown up. Let him tell you about himself." His parents said this because they were afraid of the Jews, for the Jews had already made an agreement that if anyone acknowledged Jesus as the Christ, he should be excluded from the synagogues. That was why his parents said, "He is grown up; you must ask him." So they again summoned the man who had been blind, and they said to him, "Give God the praise. This man we know is a sinful man." He answered, "I do not know about his being a sinful man. All I know is that I was blind before and now I can see." They said to him, "What did he do to you? How did he make you able to see?" He answered, "I have already told you and you would not listen. Why do you want to hear it again? Do you want to become disciples of his too?" Then they sneered at him, and said, "You are a disciple of his yourself, but we are disciples of Moses. We know that God spoke to Moses, but we do not know where this man came from." The man answered, "There is something very strange about this! You do not know where he came from, and yet he has made me able to see! We know that God does not listen to sinful people, but if a man is devout and obeys God, God will listen to him. It was never heard of in this world that anyone made a man born blind able to see. If this man were not from God, he could not do anything." They answered, "You were born in utter sin, and are you trying to teach us?" So they excluded him from the synagogue. Jesus learned that they had excluded him, and he found the man and said to him, "Do you believe in the Son of Man?" The man answered, "Who is he, sir? Tell me, so that I may believe in him." Jesus said to him, "You have seen him already, and it is he who is now talking to you." And he said, "I believe, sir!" and he fell on his knees before him. And Jesus said, "I have come into this world to judge men, that those who cannot see may see, and that those who can see may become blind." Some Pharisees who were present heard this, and they said to him, "Then are we blind too?" Jesus said to them, "If you were blind, you would be guilty of no sin, but as it is, you say 'We can see'; so your sin continues.

But we want to hear you state your views, for as far as this sect is concerned, we understand that everywhere it is denounced." So they fixed a day, and came in even larger numbers to the place where he was staying, and from morning till night he explained to them the Kingdom of God and gave his testimony, trying to convince them about Jesus from the Law of Moses and the Prophets. Some of them were convinced by what he said, but others would not believe.read more.
As they could not agree among themselves, they started to leave, when Paul added one last word. "The holy Spirit put it finely," he said, "when it said to your forefathers through the prophet Isaiah, " 'Go to this Nation and say to them, "You will listen, and listen, and never understand, And you will look, and look, and never see! For this nation's mind has grown dull, And they hear faintly with their ears, And they have shut their eyes, So as never to see with their eyes, And hear with their ears, And understand with their minds, and turn back, And let me cure them!" ' "Understand then that this message of God's salvation has been sent to the heathen. They will listen to it!" OMITTED TEXT