At a literal level Avrohom intended to “elevate” the field to complete Jewish ownership (not connected to prior owner)
When one comes to a new place, strive to make that place “Eretz Yisrael”, elevated to HaShem
This is not the number of years passed, but the method of impact on each day lived by serving G-d; similar to the years by Sarah that she filled each day with spiritual accomplishments, especially in the three Mitzvos of women
A Jew’s life is not measured by the physical achievements, but by one’s spiritual, Divine service
For the non-Jews the 7 Mitzvos need to be done as a result of the command of G-d to Moshe and the Jews
The ongoing miracle of Yitzchak’s birth continued with Avrohom giving birth to more children (non-Jewish) at the age of 140 (more influence in the world)
Three Blessings of Sarah & Rivkah (and All Jewish Women) לפי רש"י
rd in Rashi; 1st in Torahafter a woman marries
טהרת המשפחה
Blessing not directly connected to one’s activities
Cloud joined to the tent
האהלהrd in Rashi; 2rd in Torah
involved in home activities
חלה Connected to one’s actions
Dough that she uniquely prepared
שרהst in Rashi; 3rd in Torah
first part of life of a female
נר שבת קודש
Connected to the fulfillment of Mitzvos
Shabbos candles given to Jewish women
אמו