Evie nodded in reply, now less on edge once it was explained what was going on. At least this would be helpful in the long run should someone pull a knife or dagger on her. She watched as the brothers showed one demonstration, keeping a close eye on the hand movements as they did. Once Sam had the knife again, he walked over to Evie to show her how. 

She proved to be a fast learner, making a few mistakes here and there but soon getting the hang of it. She soon learned how to disarm and get the blade in different scenarios, ending one practice where there was one near her throat. She smiled proudly as she held the blade after disarming Dean. She felt ready to take on anything.