Mars, the planet of strife, enters that part of your solar chart that pertains to hearth and home on December 15th. This promises to turn your peaceful sanctuary into a combat zone for the next 5 ½  weeks. As a Libra you're not into that. You are Astrology's peacekeeper and have little tolerance for those who want to make a ruckus – and if that means putting a loved one in time-out for a little while, then so be it. In the end you will have the last word which means that those who think they can push you around are in for a rude awakening.