Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
Qurʾān Bukhārī Muslim Nasāʾī Abū Dāwūd Tirmidhī Ibn Mājah Mālik Aḥmad Dārimī Ḥākim Ibn Ḥibbān Ṭabarānī Nasāʾī's Kubrá Bayhaqī al-Luʾluʾ wa-al-Marjān Ibn Rajab's Fifty Riyāḍ al-Ṣāliḥīn Aḥmad's Zuhd Suyūṭī
quran:85:22 –

˹Inscribed˺ in a Preserved Slate.  

in a tablet, suspended above the seventh heaven, preserved (read mahfūzin), from all devils and from having any of its contents altered; it is a high as the distance between the earth and the heaven, and as wide as the distance between the east and the west, made of white pearls — as stated by Ibn ‘Abbās, may God be pleased with both ˹him and his father, ‘Abbās Meccan, consisting of 17 verses.
القرآن:٨٥:٢٢ –

فِي لَوْحٍ مَحْفُوظٍ  

{في لوح} هو في الهواء فوق السماء السابعة {محفوظٍ} بالجر من الشياطين ومن تغيير شيء منه طوله ما بين السماء والأرض، وعرضه ما بين المشرق والمغرب، وهو من درة بيضاء، قاله ابن عباس ؓ.