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.
tabarani:18693al-Ḥusayn b. Isḥāq al-Tustarī > Ibrāhīm b. Muḥammad al-Muqaddamī > ʿAbdullāh b. ʿUthmān b. ʿAṭāʾ al-Khurāsānī > Ṭalḥah b. Zayd > Rāshid b. Abū Rāshid > Wābiṣah b. Maʿbad

[Machine] I heard Wabisah ibn Ma'bad say, "I asked the Messenger of Allah ﷺ about everything, until I asked him about the dirt that accumulates under the nails. He said, 'Leave what bothers you for what doesn't bother you.'"  

الطبراني:١٨٦٩٣حَدَّثَنَا الْحُسَيْنُ بْنُ إِسْحَاقَ التُّسْتَرِيُّ ثنا إِبْرَاهِيمُ بْنُ مُحَمَّدٍ الْمُقَدَّمِيُّ ثنا عَبْدُ اللهِ بْنُ عُثْمَانَ بْنِ عَطَاءٍ الْخُرَاسَانِيُّ ثنا طَلْحَةُ بْنُ زَيْدٍ عَنْ رَاشِدِ بْنِ أَبِي رَاشِدٍ قَالَ

سَمِعْتُ وَابِصَةَ بْنَ مَعْبَدٍ يَقُولُ سَأَلْتُ رَسُولَ اللهِ ﷺ عَنْ كُلِّ شَيْءٍ حَتَّى سَأَلْتُهُ عَنِ الْوَسَخِ الَّذِي يَكُونُ فِي الْأَظْفَارِ فَقَالَ «دَعْ مَا يَرِيبُكَ إِلَى مَا لَا يَرِيبُكَ»