Ibn Umar reported: The Messenger of Allah, peace and blessings be upon him, said, “A woman was punished because of a cat she had imprisoned until it died, so she entered the Hellfire because of it. She did not give it food or water while it was imprisoned, neither did she set it free to eat from the vermin of the earth.”

Source: Sahih Bukhari 3295, Sahih Muslim 2242

Grade: Muttafaqun alayhi (authenticity agreed upon) according to Al-Bukhari and Muslim

عَنْ ابْنِ عُمَرَ قَالَ قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ عُذِّبَتْ امْرَأَةٌ فِي هِرَّةٍ أَوْثَقَتْهَا فَلَمْ تُطْعِمْهَا وَلَمْ تَسْقِهَا وَلَمْ تَدَعْهَا تَأْكُلُ مِنْ خَشَاشِ الْأَرْضِ

3295 صحيح البخاري كِتَاب أَحَادِيثِ الْأَنْبِيَاءِ كان رجل يسرف على نفسه فلما حضره الموت قال لبنيه إذا أنا مت فأحرقوني

2242 صحيح مسلم كِتَاب الْبِرِّ وَالصِّلَةِ وَالْآدَابِ عذبت امرأة في هرة سجنتها حتى ماتت فدخلت فيها النار