“If the people were given what they claimed, some would have claimed the lives and property of men. But the one the claim is made against is obliged to swear an oath.” (Using translation from Ibn Mājah 2321)
أَنَّ رَسُولَ اللهِ ﷺ قَالَ الْيَمِينُ عَلَى الْمُدَّعَى عَلَيْهِ وَلَوْ أَنَّ النَّاسَ أُعْطُوا بِدَعْوَاهُمْ لَادَّعَى نَاسٌ أَمْوَالًا كَثِيرَةً وَدِمَاءً