Why is the story of Yitzchok and Rivka’s marriage repeated (and) in such detail?

Viyiten Lecha 5768 Why does Yithchok’s bracha begin with a vov and why does he use the divine name (Veyiten Lecha) Elokim? Class Two: Toldos Likutei Sichos – Vol 10 p 80; Toldos Ma’amar – Milukat: Vol. 4 p 63

VaHashem Amar Class Two: Hashem keeps no secrets from Avohom. His love is extraordinary and deserved.

Viyiten Lecha 5768 Why does Yithchok’s bracha begin with a vov and why does he use the divine name (Veyiten Lecha) Elokim? Class one. Veyiten Lecha – Part 1: Why a vov? Why Elokim?

20a. Lima’an Da’as 5713, Class One.This class includes the beginning and the end (the questions and the answer) of this masterpiece. A. But first how does למען דעת (which we say everyday; and in Hosha’anos) connect especially to 12-13 Tamuz? The answer because it follows the sequence of Pesukim that began with יהי ה’ אלוקינו…

Beshalach Teitze Exile and Redemption (140)(03) Likutei Sichos vol 14 page 86 ff. Class Three.Continued.People and animals must be destroyed but not other things; the question is why.

Yisro True Freedom (143)(04) Likutei Sichos vol 16 page 192 ff. Class Four.The numbers 3 and 4 and joining opposites.

Beshalach Teitze Exile and Redemption (140)(03) Likutei Sichos vol 14 page 86 ff. Remembering Amalaik to forget him, Class Three.Continued.People and animals must be destroyed but not other things; the question is why.

Beshalach Exile and Redemption (132) Likutei Sichos vol 16 page 173 ff Shabbos and the Manna, it’s a miracle but you must do something.On one level the Manna is called לחם מן השמים it came from heaven with no effort.On another level, the fact that it is connected to the לחם מן הארץ we would…

Beshalach Exile and Redemption (126) Miriam and the women don’t only sing, they play music and dance, because for them, it wasn’t only about them, it was about the children. The lesson nowadays: Mothers concerns for the real (spiritual) welfare of the children to be Yidden and not be swallowed up by the American distraction…