What does it mean if someone gives you a gift of a pocket knife?

In some cultures, a gift of a pocket knife can symbolize trust, as the recipient is being entrusted with a tool that can be potentially dangerous if misused. It can also symbolize protection or preparedness, as a pocket knife is a versatile tool that can be used in various situations. Additionally, giving a pocket knife can represent a desire for the recipient to be self-sufficient and independent.