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.
quran:81:9

For what sin she was killed  

for what sin she was slain (sa’alat, ‘asks’: a variant reading has su’ilat, ‘˹she˺ is asked’, narrating the address directed to her, to which she then responds by saying, ‘I was slain without ˹having committed˺ any sin’);
القرآن:٨١:٩

بِأَيِّ ذَنْبٍ قُتِلَتْ  

{بأي ذنب قتلت} وقرئ بكسر التاء حكاية لما تخاطب به وجوابها أن تقول: قتلت بلا ذنب.