“The Queen of Swords represents the sternness of a mature intellect which is devoid of emotion… This card therefore represents the intellect’s ability to judge and discern impartially, without the influence of emotion or sentimentality. She likes to know the how, what, why, where, when and who of everything to help her make sense of her environment and to better understand others. It is not that she does not care about others but she connects to other people through an intellectual understanding rather than an emotional understanding.

The Queen of Swords is a sign that you need to be independent in thought and in judgement.  Do not let emotion get in the way. Rather, use fact and logic to make your decisions.

The Queen of Swords also has an innate ability to tell it like it is. She is a quick thinker and highly perceptive, and as such, she can cut through the noise and confusion to get straight to the point.” - source