Accepting Information Given by a Truthful Person
كتاب أخبار الآحاد
Read the English translation first, with the original Arabic directly underneath.
The Prophet (ﷺ) sent Az-Zubair alone to get information regarding the enemy
Narrated Ibn Mas`ud:
Allah's Messenger (ﷺ) said, "The (call for prayer) Adhan of Bilal should not stop anyone of you from taking his Suhur for he pronounces the Adhan in order that whoever among you is praying the night prayer, may return (to eat his Suhur) and whoever among you is sleeping, may get up, for it is not yet dawn (when it is like this)." (Yahya, the sub-narrator stretched his two index fingers side ways).
لاَ يَمْنَعَنَّ أَحَدَكُمْ أَذَانُ بِلاَلٍ مِنْ سَحُورِهِ، فَإِنَّهُ يُؤَذِّنُ ـ أَوْ قَالَ يُنَادِي ـ لِيَرْجِعَ قَائِمَكُمْ، وَيُنَبِّهَ نَائِمَكُمْ، وَلَيْسَ الْفَجْرُ أَنْ يَقُولَ هَكَذَا ـ وَجَمَعَ يَحْيَى كَفَّيْهِ ـ حَتَّى يَقُولَ هَكَذَا