Allah says: `say, O Muhammad, to these people who disbelieve the Message you have brought: travel in the land and see what was the punishment of those who disbelieved the Messengers, how Allah destroyed them completely, and a similar (end awaits) the disbelievers. See how their homes were emptied of them and how they lost everything after living in luxury and being so numerous and so well equipped, and having so much wealth and so many children. All of that was of no avail to them and could not protect them in the slightest from the punishment of Allah when the command of the Lord came. Nothing is impossible for Him when He wants it to happen in the heavens or on earth.'

﴿إِنَّهُ كَانَ عَلِيماً قَدِيراً﴾

(Verily, He is All-Knowing, All-Able.) means, He knows all that exists and is able to do all things.