44:7

Ad-Dukhaan 44:7

رَبِّ ٱلسَّمَٰوَٰتِ وَٱلْأَرْضِ وَمَا بَيْنَهُمَآ ۖ إِن كُنتُم مُّوقِنِينَ

Rabbis samaawaati wal ardi wa maa bainahumaa; in kuntum mooqineen

The Lord of the heavens and the earth and what is between them, if you would be sure.