Zohar Chaye Sarah
The Zohar reveals the secrets of Genesis 23:1
“And the life of Sarah were one hundred year and twenty year and seven years; these were the two lives of Sarah.”
The 10 Sefirot with 10 sefirot in each level forms 100 links that represent the Tree of Life. Rabbi Shimon explains that Sarah had complete unification with the Tree of Life and she received her ‘Life’ from Binah.
100 is the connection to Keter, Arich Anpin.
20 is the connection to Chokmah and Binah
7 is the lower seven sefirot.
“these were the two lives of Sarah” means that Sarah received her life from the upper three sefirot and from the lower seven.
During our daily prayers, including blessings over the food, we can connect to the 100 blessings that help us connect to all levels of the Tree of Life. Most of us don’t come even close to it, nevertheless we need to jump on any opportunity to say blessings and answer Amen to other people blessings. Most people go to Shabbat services. That’s a great time to focus on the prayers and say Amen to every blessing. As you know, with the simple answer of Amen be make a unification between Malchut and the Light.
This name represents the Amen and the unification of upper and lower.