As a Capricorn, you are very strong-willed and determined in your pursuits. Your persistence is one of your key strengths, but it can come at a cost. You may find that so much focus and ambition can leave your life unbalanced regarding your relationships and personal health. Though your sense of humor can help relieve stress, your complex nature can make it hard for others to understand where you stand on specific issues.
The Devil represents your determination in your relentless pursuit of any goal you desire. This can be a strength, but it can also be your weakness as when things don't go your way, you can develop a sort of victim mentality that doesn't serve you well.
Your connection as a Capricorn with The Devil card represents your pursuits' dual nature and is a warning that you must seek balance with your goals and values. Even though patience is a strength of yours, your loyalty can prove to be deserving when you continue to pursue a lost cause or stay in a toxic relationship.
The Devil card tells you to be mindful of your thoughts and your shadow self as these things may turn against you when you least expect them.