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 when they meet those who believe, they say, "We believe"; but when they are alone with their evil ones, they say, "Indeed, we are with you; we were only mockers."
And [recall] when Moses said to his people, "Indeed, Allāh commands you to slaughter a cow." They said, "Do you take us in ridicule?" He said, "I seek refuge in Allāh from being among the ignorant."