(14) باب فِيمَنْ يُعِينُ عَلَى خُصُومَةٍ مِنْ غَيْرِ أَنْ يَعْلَمَ أَمْرَهَا
The tradition mentioned above has also been transmitted by Ibn 'Umar from the Prophet (ﷺ) through different chain of narrators to the same effect. In this version he also said:
"He who assits in a dispute unjustly deserves the anger of Allah, Most High.
Reference: Sunan Abi Dawud 3598
In-book reference: Book 25, Hadith 28
English translation: Book 24, Hadith 3591