Makhlad bin Khufaf al-Ghifari (may Allah have mercy on him) said: I took a dispute to Umar bin Abd al-Aziz (may Allah have mercy on him) concerning a slave whose defect had been concealed from us, and we had taken some of his earnings. Urwah bin al-Zubayr (may Allah have mercy on him) was with him, and Urwah (may Allah have mercy on him) narrated from Sayyidah Aishah (may Allah be pleased with her) that "The Messenger of Allah (peace and blessings be upon him) ruled that revenue (kharaj) goes with liability."
Hadith Referenceالسنن الكبرى للبيهقي / كتاب البيوع / 10741