Assalamu alaikum wa rehmatullahi wa barakatuh
He taught him eloquent speech.(Surah Rehman 4)
“Eloquent speech,” the undeniable gift of Allah involving many parameters
1.There are areas of speech in our brain,Wernicke’s Area and Broca’s Area.
2.The nerves,the blood supply of the areas of brain involved
3.The muscles of tongue,its nerves and blood supply.
4.The facial muscles,lips and all the muscles of articulation ,their nerve supply,blood supply.
5.The structures of voice production,their anatomy and physiology
6.Regarding expressions,all those parts of body involved as well as their physiology and anatomy (blood supply and nerve supply)
7. The generation and transmission of nerve signals,the whole neuroscience involved
8.The perception,memory,intelligence and every brain function which is involved
9.The psychology involved
10.Plus many other parameters discovered and undiscovered,all which contribute to our speech plus its eloquence…
So which of the favors of your Lord would you deny?