Sura al-Baqara 2:255

ٱللَّـهُ لَآ إِلَٰهَ إِلَّا هُوَ ٱلْحَىُّ ٱلْقَيُّومُ لَا تَأْخُذُهُۥ سِنَةٌ وَلَا نَوْمٌ لَّهُۥ مَا فِى ٱلسَّمَٰوَٰتِ وَمَا فِى ٱلْأَرْضِ مَن ذَا ٱلَّذِى يَشْفَعُ عِندَهُۥٓ إِلَّا بِإِذْنِهِۦ يَعْلَمُ مَا بَيْنَ أَيْدِيهِمْ وَمَا خَلْفَهُمْ وَلَا يُحِيطُونَ بِشَىْءٍ مِّنْ عِلْمِهِۦٓ إِلَّا بِمَا شَآءَ وَسِعَ كُرْسِيُّهُ ٱلسَّمَٰوَٰتِ وَٱلْأَرْضَ وَلَا يَـُٔودُهُۥ حِفْظُهُمَا وَهُوَ ٱلْعَلِىُّ ٱلْعَظِيمُ

allāhu lā ilāha illā huwa l-ḥayyu l-qayyūmu lā takhudhuhu sinatun wa-lā nawmun lahu mā fī l-samāwāti wa-mā fī l-arḍi man dhā alladhī yashfaʿu ʿindahu illā bi-idhnihi yaʿlamu mā bayna aydīhim wa-mā khalfahum wa-lā yuḥīṭūna bi-shayʾin min ʿilmihi illā bi-mā shāʾa wasiʿa kursīyuhu l-samāwāti wa-l-arḍa wa-lā yaʾūduhu ḥifẓuhumā wa-huwa l-ʿaliyyu l-ʿaẓīmu

Allah! There is no god but He,-the Living, the Self-subsisting, Eternal. No slumber can seize Him nor sleep. His are all things in the heavens and on earth. Who is there can intercede in His presence except as He permitteth? He knoweth what (appeareth to His creatures as) before or after or behind them. Nor shall they compass aught of His knowledge except as He willeth. His Throne doth extend over the heavens and the earth, and He feeleth no fatigue in guarding and preserving them for He is the Most High, the Supreme (in glory).