حَدَّثَنَا مُحَمَّدُ بْنُ الْمُصَفَّى، حَدَّثَنَا بَقِيَّةُ، قَالَ قُلْتُ لِمُحَمَّدٍ - يَعْنِي ابْنَ رَاشِدٍ - قَوْلُهُ ‏"‏ هَامَ ‏"‏ ‏.‏ قَالَ كَانَتِ الْجَاهِلِيَّةُ تَقُولُ لَيْسَ أَحَدٌ يَمُوتُ فَيُدْفَنُ إِلاَّ خَرَجَ مِنْ قَبْرِهِ هَامَةٌ ‏.‏ قُلْتُ فَقَوْلُهُ صَفَرَ ‏.‏ قَالَ سَمِعْتُ أَنَّ أَهْلَ الْجَاهِلِيَّةِ يَسْتَشْئِمُونَ بِصَفَرَ فَقَالَ النَّبِيُّ صلى الله عليه وسلم ‏"‏ لاَ صَفَرَ ‏"‏ ‏.‏ قَالَ مُحَمَّدٌ وَقَدْ سَمِعْنَا مَنْ يَقُولُ هُوَ وَجَعٌ يَأْخُذُ فِي الْبَطْنِ فَكَانُوا يَقُولُونَ هُوَ يُعْدِي فَقَالَ ‏"‏ لاَ صَفَرَ ‏"‏ ‏.‏

Muhammad b. al-Musaffa said to us on the authority of Baqiyyah. He said: I asked Muhammad b. Rashid about the meaning of the word hamah. He replied: The pre-Islamic Arabs used to say: When anyone dies and is buried, a bird comes forth from his grave. I asked: What did he mean by safar ? He said: I heard that the pre-Islamic Arabs used to take evil omen from safar. So the Prophet (PBUH) said: There is no safar. Muhammad (b. Rashid) said: We heard someone say: It is a pain in the stomach. They said that it was infection. Hence he said: There is no safar. Translation Not Available

Book Ref: Sunan Abi Dawud Book 30 Hadith 3915
Web Ref:  Sunan Abi Dawud Book 29 Hadith 3905