Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
ahmad:15779ʿAbd al-Razzāq > Maʿmar > al-Zuhrī > Ibn Kaʿb b. Mālik from his father

[Machine] That the Prophet (PBUH) set out on Thursday in the Battle of Tabuk.  

أحمد:١٥٧٧٩حَدَّثَنَا عَبْدُ الرَّزَّاقِ حَدَّثَنَا مَعْمَرٌ عَنِ الزُّهْرِيِّ عَنِ ابْنِ كَعْبِ بْنِ مَالِكٍ عَنْ أَبِيهِ

أَنَّ النَّبِيَّ ﷺ خَرَجَ يَوْمَ الْخَمِيسِ فِي غَزْوَةِ تَبُوكَ  


See similar narrations below:

Collected by Bukhārī
bukhari:2950ʿAbdullāh b. Muḥammad > Hishām > Maʿmar > al-Zuhrī > ʿAbd al-Raḥman b. Kaʿb b. Mālik from his father

The Prophet ﷺ set out on Thursday for the Ghazwa of Tabuk and he used to prefer to set out (i.e. travel) on Thursdays.  

البخاري:٢٩٥٠حَدَّثَنِي عَبْدُ اللَّهِ بْنُ مُحَمَّدٍ حَدَّثَنَا هِشَامٌ أَخْبَرَنَا مَعْمَرٌ عَنِ الزُّهْرِيِّ عَنْ عَبْدِ الرَّحْمَنِ بْنِ كَعْبِ بْنِ مَالِكٍ عَنْ أَبِيهِ ؓ

أَنَّ النَّبِيَّ ﷺ خَرَجَ يَوْمَ الْخَمِيسِ فِي غَزْوَةِ تَبُوكَ وَكَانَ يُحِبُّ أَنْ يَخْرُجَ يَوْمَ الْخَمِيسِ