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:1:4 –

Sovereign of the Day of Recompense.  

Master of the Day of Judgement: that is, ˹the day of˺ requite, the Day of Resurrection. The reason for the specific mention ˹of the Day of Judgement˺ is that the mastery of none shall appear on that Day except that of God, may He be exalted, as is indicated by ˹God’s words˺ ‘Whose is the Kingdom today?’ ‘God’s’ ˹Q. 40:16˺ (if one reads it mālik ˹as opposed to malik˺, then this signifies that He has possession of the entire affair on the Day of Resurrection, or else that He is ever described by this ˹expression˺, in the same way as ˹He is described as˺ ‘Forgiver of sin’ (ghāfir al-dhanb). Thus, one can validly take it as an adjective of a definite noun).
القرآن:١:٤ –

مَالِكِ يَوْمِ الدِّينِ  

أي الجزاء وهو يوم القيامة، وخص بالذكر لأنه لا ملك ظاهرًا فيه لأحد إلا الله تعالى بدليل {لمن الملك اليوم؟ لله} ومن قرأ مالك فمعناه الأمر كله في يوم القيامة أو هو موصوف بذلك دائمًا {كغافر الذنب} فصح وقوعه صفة لمعرفة.

See similar narrations below:

Collected by Qurʾān
quran:109:6 –

For you is your religion, and for me is my religion."  

You have your religion, idolatry, and I have a religion’, Islam: this was ˹revealed˺ before he was commanded to wage war ˹against the idolaters˺ (all seven Qur’ānic readers omit the yā’ of the genitive possessive construction ˹in wa-liya dīni˺ whether with a pause or without; Ya‘qūb, however, retains it in both cases). This was revealed at Minā during the Farewell Pilgrimage, hence it is considered Medinese: it was the last sūra to be revealed; it consists of 3 verses.
القرآن:١٠٩:٦ –

لَكُمْ دِينُكُمْ وَلِيَ دِينِ  

{لكم دينكم} الشرك {ولي دين} الإسلام وهذا قبل أن يؤمر بالحرب وحذف ياء الإضافة القراء السبعة وقفا ووصلا وأثبتها يعقوب في الحالين.