Angel Number 6 Symbolizes Finding Balance In Life, Spreading Optimism And Unconditional Love To Family, And Maintaining A Positive Attitude. As a twin flame number 6 is an indication that you will soon meet your twin flame, who shares the same goals and objectives as you. A twin flame is an intense soul connection with someone thought to be a person's other half, sometimes called a "mirror soul." Every relationship has something to teach us—and twin flames are often considered the ones that will teach us the most. Meeting your twin flame is considered by some.