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:56:23

The likenesses of pearls well-protected,  

resembling hidden, guarded, pearls,
القرآن:٥٦:٢٣

كَأَمْثَالِ اللُّؤْلُؤِ الْمَكْنُونِ  

{كأمثال اللؤلؤ المكنون} المصون.