(Fuswilath) 41 : 11
ثُمَّ اسْتَوَىٰ إِلَى السَّمَاءِ وَهِيَ دُخَانٌ فَقَالَ لَهَا وَلِلْأَرْضِ ائْتِيَا طَوْعًا أَوْ كَرْهًا قَالَتَا أَتَيْنَا طَائِعِينَ

Then He turned towards the heaven, it was smoke, then He told to it and the earth: You both come forth willingly or unwillingly; they both said: We have come forth willingly. 

See explanation 11: 7; 21: 30; 24: 41.