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.
ibnmajah:2405Hishām b. ʿAmmār And al-Ḥasan b. ʿArafah > Ismāʿīl b. ʿAyyāsh > Shuraḥbīl b. Muslim al-Khawlānī > Abū Umāmah al-Bāhilī

I heard Abu Umamah Al-Bahil say: “I heard the Messenger of Allah ﷺ say: “The guarantor is responsible and the debt must be repaid.' ”  

ابن ماجة:٢٤٠٥حَدَّثَنَا هِشَامُ بْنُ عَمَّارٍ وَالْحَسَنُ بْنُ عَرَفَةَ قَالاَ حَدَّثَنَا إِسْمَاعِيلُ بْنُ عَيَّاشٍ حَدَّثَنِي شُرَحْبِيلُ بْنُ مُسْلِمٍ الْخَوْلاَنِيُّ قَالَ سَمِعْتُ أَبَا أُمَامَةَ الْبَاهِلِيَّ يَقُولُ

سَمِعْتُ رَسُولَ اللَّهِ ﷺ يَقُولُ الزَّعِيمُ غَارِمٌ وَالدَّيْنُ مَقْضِيٌّ