Surah As-Saaffat Ayahs #15 Translated in English

Then inquire of them, [O Muḥammad], "Are they a stronger [or more difficult] creation or those [others] We have created?" Indeed, We created them [i.e., men] from sticky clay.

But you wonder, while they mock,

And when they are reminded, they remember not.

And when they see a sign, they ridicule.

And say, "This is not but obvious magic.