(28) باب الرَّجُلِ عِنْدَهُ الشَّهَادَةُ لاَ يَعْلَمُ بِهَا صَاحِبُهَا
Zaid bin Khalid Al-Juhani said that he heard the Messenger of Allah (ﷺ) say:
"The best of witnesses is the one who gives his testimony before he is asked for it." (ID)
Reference (ID): Sunan Ibn Majah 2364 (ID)
In-book reference (ID): Book 13, Hadith 57 (ID)
English translation (ID): Vol. 3, Book 13, Hadith 2364 (ID)