The Messenger of Allah (ﷺ) as saying: Allah's curse to be on the Jews, they made the graves of their Prophets mosques.
Sunan Abi Dawud Book 21, Hadith 139
← Previous Hadith 'Uthman said: "or anything added to it." Sulaiman b. Musa said: "or anything written on it." Musaddad did not mention in his version the words "or anything added to it."

Abu Dawud said: The word "and that" (wa an) remained hidden to me.

Sunan Abi Dawud Book 21, Hadith 138 Next Hadith → The Messenger of Allah (ﷺ) as saying: It is better that one of you should sit on the live coals which burns his clothing and come in contact with his skin than that he should sit on a grave.

Sunan Abi Dawud Book 21, Hadith 140