20:6
لَهُۥ مَا فِى ٱلسَّمَـٰوَٰتِ وَمَا فِى ٱلْأَرْضِ وَمَا بَيْنَهُمَا وَمَا تَحْتَ ٱلثَّرَىٰ
To Him belongs what is in the heavens and what is on the earth and what is between them and what is under the soil.
Ta-Ha
لَهُۥ مَا فِى ٱلسَّمَـٰوَٰتِ وَمَا فِى ٱلْأَرْضِ وَمَا بَيْنَهُمَا وَمَا تَحْتَ ٱلثَّرَىٰ
To Him belongs what is in the heavens and what is on the earth and what is between them and what is under the soil.
Nearby ayahs help place verse 20:6 in sequence and meaning.
تَنزِيلًا مِّمَّنْ خَلَقَ ٱلْأَرْضَ وَٱلسَّمَـٰوَٰتِ ٱلْعُلَى
A revelation from He who created the earth and highest heavens,
ٱلرَّحْمَـٰنُ عَلَى ٱلْعَرْشِ ٱسْتَوَىٰ
The Most Merciful [who is] above the Throne established.
وَإِن تَجْهَرْ بِٱلْقَوْلِ فَإِنَّهُۥ يَعْلَمُ ٱلسِّرَّ وَأَخْفَى
And if you speak aloud - then indeed, He knows the secret and what is [even] more hidden.
ٱللَّهُ لَآ إِلَـٰهَ إِلَّا هُوَ ۖ لَهُ ٱلْأَسْمَآءُ ٱلْحُسْنَىٰ
Allah - there is no deity except Him. To Him belong the best names.