Abu Hurairah reported,

The Messenger of Allah ﷺ said, "A woman entered the Fire because of a cat she had tied up. She neither fed it nor released it to eat from the vermin of the earth, until it died of starvation."Zuhri said, "This was mentioned so that no man may rely complacently on his deeds, nor any man despair of mercy."

Muslim 6982

Sahih

قال الزهري وحدثني حميد

عن أبي هريرة

عن رسول الله ﷺ قال دخلت امرأة النار في هرة ربطتها فلا هي أطعمتها ولا هي أرسلتها تأكل من خشاش الأرض حتى ماتت هزلا قال الزهري ذلك لئلا يتكل رجل ولا ييأس رجل

مسلم 6982صحيح
Contents
Reference
Commentary
Ayat
Collection
Sahih Muslim
Book
Tawba
Chapter
Vastness of Allah's mercy and that it precedes His wrath
Numbering
Darussalam 6982
Muslim 6982