As-Saffat 37:11

Fastaftihim ahum ashaddu khalqan amman khalaqna inna khalaqnahum min teeninlazib

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.

Now ask them, “Are they stronger in the formation of their bodies, or those (other beings) that We have created?” Certainly, We did create them from sticky clay.