Hadith #3207 (Sunan Abi Dawud)
Book: Funerals (Kitab Al-Jana'iz)
Narrator(s): Ali bin Abd al-A'la علي بن عبد الأعلى, Hkam bin Slm حكام بن سلم, ibn Abbas, Sa'id bin Jubayr سعيد بن جبير الأسدي
Grade: Sahih

The Messenger of Allah (ﷺ) said: Breaking a dead man’s bone is like breaking it when he is alive.

Source: https://parallelquran.com/hadith/sunan-abi-dawud-3207/

------------------------------------------------------------

Hadith #4993 (Sunan Abi Dawud)
Book: General Behavior (Kitab Al-Adab)
Narrator(s): Abu 'Amir al-'Aqdi عبد الملك بن عمرو القيسي أبو عامر العقدي, Ali bin Abd al-A'la علي بن عبد الأعلى, Ibrahim bin Tahman إبراهيم بن طهمان, Muhammad bin al-Fadl 'Aram محمد بن الفضل السدوسي أبو النعمان عارم, Muhammad bin al-Muthna - al-Zaman محمد بن المثنى أبو موسى - الزمن, Zayd bin Arqam
Grade: Hasan

The Prophet (ﷺ) said: To harbour good thoughts is a part of well-conducted worship. (This is according to Nasr’s version).
Abu Dawud said: Mahna’ is reliable and he is from Basrah.

Source: https://parallelquran.com/hadith/sunan-abi-dawud-4993/