The Messenger of Allah ﷺ said, "What I fear most for my nation is the deed of the people of Lut."
حدثنا أحمد بن منيع حدثنا يزيد بن هارون حدثنا همام عن القاسم بن عبد الواحد المكي عن عبد الله بن محمد بن عقيل أنه سمع
قال رسول الله ﷺ إن أخوف ما أخاف على أمتي عمل قوم لوط
Its isnad is daif. Ibn Majah also narrated it in the Book of Legal Punishments, chapter on one who does the act of the people of Lut, hadith no. 2563, from the hadith of Qasim bin Abdul-Wahid, through the same chain, and Hakim graded it sahih, 4/357, as did Dhahabi.