The Sphinx suggests discrete observation. It suggests that you typically behave like a wise person who knows more than they hear, but who keeps that information to themselves until the time is right.
Because of this Sphinx is associated with the ability to keep secrets, but at the same time manage to wheedle them out of other people.
Another aspect of the Sphinx is that it represents the energy of secrecy, observation, and patience.
If the Sphinx has shown up as your outcome, then it’s possible that there will be a lot that has been left unsaid. There is a lot that you will keep to yourself. There will be a lot of watching and waiting. Of holding cards close to your chest. Of listening but not speaking. It’s your time to commit to making decisions from your best self and honour your desires and goals, going forward.