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:6:12 –

Say, "To whom belongs whatever is in the heavens and earth?" Say, "To Allah." He has decreed upon Himself mercy. He will surely assemble you for the Day of Resurrection, about which there is no doubt. Those who will lose themselves ˹that Day˺ do not believe.  

Say: ‘To whom belongs what is in the heavens and in the earth?’ Say: ‘To God, for even if they do not say this, there is no other response. He has prescribed, He has decreed, for Himself mercy, as a bounty from Him — this is a gentle summoning of them to the faith. He will surely gather you together on the Day of Resurrection of which there is no doubt, no uncertainty, in order to requite you for your deeds. Those who have forfeited their own souls (this is the subject) — by exposing them to the chastisement — they do not believe (this is the predicate).
القرآن:٦:١٢ –

قُلْ لِمَنْ مَا فِي السَّمَاوَاتِ وَالْأَرْضِ ۖ قُلْ لِلَّهِ ۚ كَتَبَ عَلَىٰ نَفْسِهِ الرَّحْمَةَ ۚ لَيَجْمَعَنَّكُمْ إِلَىٰ يَوْمِ الْقِيَامَةِ لَا رَيْبَ فِيهِ ۚ الَّذِينَ خَسِرُوا أَنْفُسَهُمْ فَهُمْ لَا يُؤْمِنُونَ  

{قل لمن ما في السماوات والأرض قل لله} إن لم يقولوه لا جواب غيره {كتب على نفسه} قضى على نفسه {الرحمة} فضلا منه وفيه تلطف في دعائهم إلى الإيمان {لَيجمعنكم إلى يوم القيامة} ليجازيكم بأعمالكم {لا ريب} شك {فيه الذين خسروا أنفسهم} بتعريضها للعذاب مبتدأ خبره {فهم لا يؤمنون}.