Here is the "parable of the ashes" from the Qur'an.
Surah 14: 18-20
The parable of those who disbelieve in their Lord: their actions are like ashes on which the wind blows hard on a stormy day; they shall not have power over any thing out of what they have earned; this is the great error.
Do you not see that Allah created the heavens and the earth with truth? If He please He will take you off and bring a new creation.
And this is not difficult for Allah.