The finger of the Messenger of Allah ﷺ was made to bleed, and he said, "You are nothing but a finger that has bled, and what you have suffered is in the path of Allah."
Ahmad 18807
Sahih
و سمعت
جندبا يقول
دميت إصبع رسول الله ﷺ فقال هل أنت إلا إصبع دميت وفي سبيل الله ما لقيت