وَعَنْ أَبِي هُرَيْرَةَ رَضِيَ اللَّهُ عَنْهُ
قَالَ: قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ: «الْكَلِمَةُ الْحِكْمَةُ ضَالَّةُ الْحَكِيمِ فَحَيْثُ وَجَدَهَا فَهُوَ أَحَقُّ بِهَا»
The Prophet (sallallahu alayhi wa sallam) said:, “A word which contains wisdom is the stray beast* of the wise man, so wherever he finds it he is most entitled to it.” Tirmidhi and Ibn Majah transmitted it, Tirmidhi saying that this is a gharib tradition and that Ibrahim b. al-Fadl the transmitter is declared to be weak in tradition. *i.e. something to be sought.
Mishkat al-Masabih 207, Book 3, Knowledge, Hadith 18. 1 min read