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.
bayhaqi:18970Abū ʿAbdullāh al-Ḥāfiẓ And ʾAbū Bakr Aḥmad b. al-Ḥasan al-Qāḍī > Abū al-ʿAbbās Muḥammad b. Yaʿqūb > Ibrāhīm b. Marzūq > Rawḥ b. Aslam > Zāʾidah > Simāk b. Ḥarb > ʿIkrimah > Ibn ʿAbbās

[Machine] Everything that the sea throws and catches, a Jew, Christian, or Zoroastrian claims as his own, saying, "Its food is what it throws."  

البيهقي:١٨٩٧٠أَخْبَرَنَا أَبُو عَبْدِ اللهِ الْحَافِظُ وَأَبُو بَكْرٍ أَحْمَدُ بْنُ الْحَسَنِ الْقَاضِي قَالَا ثنا أَبُو الْعَبَّاسِ مُحَمَّدُ بْنُ يَعْقُوبَ ثنا إِبْرَاهِيمُ بْنُ مَرْزُوقٍ ثنا رَوْحُ بْنُ أَسْلَمَ ثنا زَائِدَةُ عَنْ سِمَاكِ بْنِ حَرْبٍ عَنْ عِكْرِمَةَ عَنِ ابْنِ عَبَّاسٍ ؓ قَالَ

كُلْ مَا أَلْقَى الْبَحْرُ وَمَا صِيدَ مِنْهُ صَادَهُ يَهُودِيٌّ أَوْ نَصْرَانِيٌّ أَوْ مَجُوسِيٌّ قَالَ وَطَعَامُهُ مَا أَلْقَى