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.
nasai-kubra:10071Isḥāq b. Ibrāhīm > al-Makhzūmī > Wuhayb > ʿAbdullāh b. ʿUthmān b. Khuthaym > Mujāhid

[Machine] "From Al-Sa'ib bin Abi Al-Sa'ib, who used to participate with the Messenger of Allah ﷺ during the time of ignorance, he said: The Messenger of Allah ﷺ came to me and said, 'Welcome, my brother who does not deceive or cheat.'"  

الكبرى للنسائي:١٠٠٧١أَخْبَرَنَا إِسْحَاقُ بْنُ إِبْرَاهِيمَ قَالَ حَدَّثَنَا الْمَخْزُومِيُّ قَالَ حَدَّثَنَا وُهَيْبٌ قَالَ حَدَّثَنَا عَبْدُ اللهِ بْنُ عُثْمَانَ بْنِ خُثَيْمٍ عَنْ مُجَاهِدٍ

عَنِ السَّائِبِ بْنِ أَبِي السَّائِبِ وَكَانَ يُشَارِكُ رَسُولَ اللهِ ﷺ فِي الْجَاهِلِيَّةِ قَالَ قَدِمَ عَلَيَّ رَسُولُ اللهِ ﷺ فَقَالَ «مَرْحَبًا بِأَخِي لَا يُدَارِي وَلَا يُمَارِي»