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:24:56 –

And establish prayer and give zakah and obey the Messenger - that you may receive mercy.  

And establish prayer and pay the alms, and obey the Messenger, that perhaps you may find mercy, that is to say, ˹do so˺ hoping for mercy.
القرآن:٢٤:٥٦ –

وَأَقِيمُوا الصَّلَاةَ وَآتُوا الزَّكَاةَ وَأَطِيعُوا الرَّسُولَ لَعَلَّكُمْ تُرْحَمُونَ  

{وأقيموا الصلاة وآتوا الزكاة وأطيعوا الرسول لعلكم ترحمون} أي رجاء الرحمة.

See similar narrations below:

Collected by Qurʾān
quran:3:132 –

And obey Allah and the Messenger that you may obtain mercy.  

And obey God and the Messenger, so that you may find mercy.
القرآن:٣:١٣٢ –

وَأَطِيعُوا اللَّهَ وَالرَّسُولَ لَعَلَّكُمْ تُرْحَمُونَ  

{وأطيعوا الله والرسول لعلكم ترحمون}.