One of the thieves 'drew' a knife on her. [=one of the thieves took a knife out of a pocket, container, etc., and pointed it at her]
She 'drew' important distinctions 'between' the two methods. [=described important ways that the two methods are different]
She sat down in the chair and 'drew up her knees/legs'. [=she bent her legs and moved her knees toward her chest]
(..) - Cooked it up just this morning. It's not going to work. - Oh, yeah? - And why is that, Granger? You see this? This is an Age Line. Dumbledore drew it himself. So? So a genius like Dumbledore couldn't possibly be fooled... ...by a dodge as pathetically dimwitted as an Aging Potion. (..)2005 Harry Potter and the Goblet of Fire