It was narrated from Abu Hurairah that the Prophet (ﷺ) said: "No one is wounded in the cause of Allah - and Allah knows best who is wounded in His cause - but he will come on the Day of Resurrection with his wounds bleed…
It was narrated that 'Abdullah bin Tha'labah said: "The Messenger of Allah (ﷺ) said: 'Wrap them up with their blood, for there is no wound incurred in the cause of Allah, but he will come on the Day of Resurrection bleed…