Acts 12:15
And they said to her: You are mad. But she confidently affirmed that it was even so. Then said hey: It is his angel.
Matthew 18:10
Take heed that you despise not one of these little ones: for I say to you, That their angels in heaven do always behold the face of my Father who is in heaven.
Mark 16:11
And though they heard that he was alive, and had been seen by her, they did not believe.
Mark 16:14
Afterward he appeared to the eleven as they reclined at table; and he reproached them for their unbelief and hardness of heart, because they did not believe those who had seen him after he had risen.
Luke 24:11
And their words seemed to them as idle tales, and they believed them not.
Luke 24:37-38
But they were terrified and frightened, and thought that they saw a spirit.
Acts 26:24
And as he spoke these things in his defense, Festus said, with a loud voice; Paul, you are mad; much learning drives you to madness.