(6) باب بَيَانِ أَجْرِ الْحَاكِمِ إِذَا اجْتَهَدَ فَأَصَابَ أَوْ أَخْطَأَ
'Amr b. al-'As reported that he heard Allah's Messenger (ﷺ) as saying:
When a judge gives a decision, having tried his best to decide correctly and is right, there are two rewards for him; and if he gave a judgment after having tried his best (to arrive at a correct decision) but erred, there is one reward for him. (FR)
Reference (FR): Sahih Muslim 1716 a (FR)
In-book reference (FR): Book 30, Hadith 18 (FR)
USC-MSA web (English) reference(deprecated numbering scheme): Book 18, Hadith 4261 (FR)