'Slashed' in the Bible

So the prophets of Baal cried even louder and slashed themselves with swords and lances until their blood gushed out all over them, as was their custom.

eighty men from Shechem, from Shiloh, and from Samaria came with their beards shaved, their clothes torn, and their bodies slashed. They had grain offerings and incense with them to present at the LORD's Temple.