[Pooya/Ali Commentary 95:4] Ahsan means the best; and taqwim means mould, form, constitution. Refer to the commentary of Baqarah: 30 to 39, 112, 135; Ali Imran: 95. There is no fault in Allah's creation and there is no stigma of original sin. To man Allah gave intelligence, faculties of observation, judgement and action with free will and discretion. As the chosen representative of Allah man was exalted higher than the angels. Allah's creation is so perfect that there is no room for any change or alternation. See verse 30 of Rum. If man keeps himself safe from pollution and corruption, safeguards himself against evil with full awareness of laws made by Allah and follows the divine guidance, which he can do by using the freedom of choice and action given to him, he reflects in his character the divine attributes of Allah and reaches the highest level of perfection.