Sara Imeinu died at the age of 127. When Sara Imeinu died the cloud over her tent and the challah staying fresh from week to week and her candles staying lit, stopped. Sara Imeinu was buried in Mearat Hamachpelah.
Eliezer Asked Hashem For a Good Wife For Yizchak
Hashem-can you please help me find a wife for Yitzchak?
First, Efron wanted to give Mearat Hamachpeilah for free but Avraham said- no- I want to pay. In the end, Efron asked for 400 silver shekalim.
Yitzchack was getting older and needed a wife. Avraham commanded Eliezer that the wife should not be from Cnaan because the women weren't good. Eliezer goes to Charan to find a wife for Yitzchak.
Taking Rivkah As a Wife To Yitzchak
Eliezer asked Hashem for a sign for a good wife for Yitzchak: the woman who will give a drink to Eliezer and to all 10 camels will be the right one for Yitzchak.
Rivkah sees Eliezer and his camels and gives them a drink. Eliezer gives Rivkah jewelry. Lavan and Besuel give permission to take Rivkah.
Here is water.
Can you come with me as a wife for Yitzchak?
Eliezer brings Rivkah to Yitzchak to get married. When they arrive, Yitzchak is in the field davening. When Rivkah got married to Yitzchak, all the brachos in Sara's tent came back.