الحديد — Al-Hadid Ayat 6
يُوْلِجُ الَّيْلَ فِى النَّهَارِ وَيُوْلِجُ النَّهَارَ فِى الَّيْلِۗ وَهُوَ عَلِيْمٌ ۢبِذَاتِ الصُّدُوْرِ
Yūlijul-laila fin-nahāri wa yūlijun-nahāra fil-lail(i), wa huwa ‘alīmum biżātiṣ-ṣudūr(i).
"He causes the night to enter the day and causes the day to enter the night, and he is Knowing of that within the breasts."