When Ruqayyah died, the Messenger of Allah ﷺ said, "No man who has been intimate with his wife last night should enter the grave."
حدثنا عفان حدثنا حماد حدثنا ثابت
أن رقية لما ماتت قال رسول الله ﷺ لا يدخل القبر رجل قارف أهله الليلة
Its isnad is sahih, mentioned previously at 13331.