When we were infants, we spoke the language of weeping and crying, and our all the jobs got done instantly.
As we grew old we forgot the language that was supposed to be used before Allah (God Almighty), as a result our voices got unheard, we lost the path to Peace and Guidance, went astray, became less than human beings, chose for ourselves to be among the less privileged ones !
We forgot that this mankind was the best and top most among all the creations, would have been the dearest and nearest before HIM if we kept the commandments, that God Almighty alone is worthy of worship !!