Does boarding a ship break an oath against 'riding' (Rakib)?
General Chapter
Al-Mughni
Book of Expiations
Primary text
If one swears not to ride and boards a ship, the oath is broken because it constitutes riding, as evidenced by Quranic verses commanding people to 'ride therein' (Quran 11:41) and mentioning the action when 'they board the vessel' (Quran 29:65).