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:36:65

That Day, We will seal over their mouths, and their hands will speak to Us, and their feet will testify about what they used to earn.  

Today We shall seal up their mouths, namely, ˹the mouths of˺ the disbelievers for their saying: By God, our Lord, we were never idolaters!’ ˹Q. 6:23˺; and their hands shall speak to Us, and their feet shall bear witness, as will other ˹parts of their bodies˺ concerning what they used to earn, and so each limb will speak of that ˹sinful action˺ which issued from it.
القرآن:٣٦:٦٥

الْيَوْمَ نَخْتِمُ عَلَىٰ أَفْوَاهِهِمْ وَتُكَلِّمُنَا أَيْدِيهِمْ وَتَشْهَدُ أَرْجُلُهُمْ بِمَا كَانُوا يَكْسِبُونَ  

(اليوم نختم على أفواههم) أي الكفار لقولهم "والله ربنا ما كنا مشركين" (وتكلمنا أيديهم وتشهد أرجلهم) وغيرها (بما كانوا يكسبون) فكل عضو ينطق بما صدر منه.