"Things are always changing, time, life, goals. The reality of Hashem is eternal. Yidden are compared to the Day - Sun, Moon & Stars = father, mother and children. Each one of us is part of a bigger unit. The sun is consistent, the moon is always changing & new - the "Day" combines both maalos. We have a neshama, a spark of Moshiach inside of us, and we can live Geulah with the "SAME NEW" (Likkutei Sichos Lamed Tes, page 1)