Surah Ash-Shu'ara, ayah 24

26:24

قَالَ رَبُّ ٱلسَّمَٰوَٰتِ وَٱلۡأَرۡضِ وَمَا بَيۡنَهُمَآۖ إِن كُنتُم مُّوقِنِينَ ٢٤

Qāla rabbus-samāwāti wal-ardi wamā baynahumā in kuntum mūqinīn

[Moses] said, "The Lord of the heavens and earth and that between them, if you should be convinced."