Ka'b bin Malik used to say: "Scarcely did Allah's Messenger ﷺ set out for a journey on a day other than Thursday".
The hadith also reminds us of Allah’s mercy towards His beloved prophet ﷺ; He made his journey easier by providing him with a day off from work every week so he could rest and prepare for his travels ahead of time. This teaches us that Allah is always looking out for His servants’ best interests; He knows what they need even before they do! We should therefore strive to put our trust in Him at all times, knowing that He will provide whatever we need when we need it most.