Mocking the truth leads to an evil end: this thread runs through these verses. They show that ridiculing the messengers is the way of the disbelievers, who also mock the signs and warnings, that deriding the truth is a mark of hypocrisy and ignorance, and they command leaving the company of mockers and mocking neither the truth nor people.
Verses gathered from a topical index of the Quran, in Mushaf order; every verse is quoted in full.
And We send not the messengers except as bringers of good tidings and warners. And those who disbelieve dispute by [using] falsehood to [attempt to] invalidate thereby the truth and have taken My verses, and that of which they are warned, in ridicule.