The dagger emoji represents a sharp, bladed weapon.
Unicode: U+1F5E1 U+FE0F
The dagger emoji depicts a small, sharp-pointed knife or dagger. It can symbolize violence, danger, or aggression, but is also sometimes used in a lighthearted or humorous way to indicate something being 'on point' or 'cutting' in a metaphorical sense.
Don't mess with me or you'll face the 🗡️!
Your sarcasm is so 🗡️, it's cutting me deep.