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.
quran:36:83

So exalted is He in whose hand is the realm of all things, and to Him you will be returned.  

So glory be to Him in Whose hand is the dominion of all things (malakūt means mulk: the wāw and tā’ have been added for hyperbole) and to Whom you will be returned, restored, in the Hereafter. Meccan: it consists of 182 verses, revealed after ˹sūrat˺ al-An‘ām.
القرآن:٣٦:٨٣

فَسُبْحَانَ الَّذِي بِيَدِهِ مَلَكُوتُ كُلِّ شَيْءٍ وَإِلَيْهِ تُرْجَعُونَ  

{فسبحان الذي بيده ملكوت} مُلك زيدت الواو والتاء للمبالغة، أي القدرة على {كل شيء وإليه ترجعون} تردُّون في الآخرة.