Answer:
My first is in wield, sever bones and marrow. My second is in blade, forged in cold steel. My third is in arbalest, and also in arrows. My fourth is in power, plunged through a shield. My fifth is in honor, and also in vows My last will put an end to it all.
As I walked along the path I saw something with four fingers and one thumb, but it was not flesh, fish, bone or fowl.
Do you know what you can hold without ever touching it?
The sharp slim blade, that cuts the wind. What is it?
It doesn't live within a house, nor does it live without. Most will use it when they come in, and again when they go out.
If itβs information you seek, come and see me. If itβs pairs of letters you need, I have consecutively three. What am I?