The Ten of Swords signifies that events or aspects of you life may need to come to a finite ending, so decide what needs to go so that you're not caught off guard. Look at bad habits, toxic relationships, or irresponsible behaviors. An end to these elements in your environment will make room for you to welcome more positivity and better choices in your everyday life. Not all endings should be unwelcome, and if they help improve the quality of your life you may be in need of them whether you're aware of it or now.
If something ends today that you're not ready to let go of, try to find and understand the reasons behind it; more often than not life won't end something without beginning something new.