שָׁלַ֣ח לִפְנֵיהֶ֣ם אִ֑ישׁ לְ֝עֶ֗בֶד נִמְכַּ֥ר יוֹסֵֽף׃
[Mais déjà] il avait envoyé devant eux un homme: Joseph avait été vendu comme esclave.
Akeidat Yitzchak
Midrash Shocher Tov on Psalms 105 quotes Rabbi Yehudah as saying that Jacob should have been brought down to Egypt in chains, but that the Almighty resorted to a variety of stratagems to ensure that Jacob would descend to Egypt of his own free will. This is the meaning of the verse (Psalms 105,17), "Joseph was sold as a slave...He called forth famine all over the earth...Jacob came to Egypt." Rabbi Pinchas said, "Compare this to a cow which the owners wanted to drag to the slaughter house, and which refused to be dragged. What did the owners do? They took its calf first; after that, the mother cow followed willingly. This is what G-d did in order to get Jacob down to Egypt, as we read in Hoseah 11,4, "I drag them by the ropes of man, I pull them with strong ropes of love."
Akeidat Yitzchak
Yet one may strive to understand why the generation of Jews in Egypt was subjected to such a cruel fate at the hands of the Egyptians and Pharaoh. Especially, are we entitled to do so, since scripture does not offer a list of specific wrongdoings of the people? The author rejects many solutions offered by his predecessors as being inadequate. Most of those explanations would violate the principle of our freedom of choice in one form or another. The author insists that statements such as "he went down to Egypt," ((Deut. 26,5) or "and Jacob and his sons went down to Egypt," (Joshua 24,4) have to be understood at face value, and confirm that the move to Egypt was entirely voluntary, not preordained in any way. It is interesting that throughout the events leading up to the arrival of Jacob in Egypt, G-d ascribes all happenings to Himself, except this last one (compare Joshua 24,3): "I took your father, I multiplied his seed, I gave him Isaac. I gave Jacob to Isaac,” but "Jacob and his sons went down to Egypt."The statement G-d made to Jacob while the latter was on his way to Egypt (Genesis 46,3), "Do not be afraid to go down to Egypt," is to be understood as permission, as an assurance of G-d’s continued support. Just as the spies Moses had sent out to check out the land of Canaan were not prevented from setting out on their mission (Numbers Chapter 13), so Jacob was not prevented from going down to Egypt. According to all this, the statement on the occasion of the covenant between the pieces (Genesis 15,13), "Know that your seed will be a stranger in a land that is not theirs etc.," was simply a piece of information to Abraham, not an evil decree. The Torah, by not stating that this occurrence would be due to Divine intervention, as could have been implied by such statements as "I will make them strangers" or "I will bring them down to Egypt," draws our attention to the fact that this was merely an announcement of an event in the future, but was not a decree. The most difficult example in the series dealing with the apparent suspension of free will is the repeated statement by G-d, "I will harden the heart of Pharaoh" or "I have hardened the heart of Pharaoh," as found in the chapters dealing with the ten plagues (Exodus Chapters 4-10). On the other hand, we find that repentance by even the worst sinners is readily accepted, such as the repentance of Achav and Menashe, son of Chiskiyahu (compare Kings I 16 and Kings I 21, Kings II 21, Chronicles II 33,13). The Bible describes those two as being wicked par excellence; yet in the case of Pharaoh it seems that whenever he began to repent, obstacles were placed in his way to prevent him from repenting effectively. The author argues against Maimonides's view (Hilchot Teshuvah 6) that wickedness is cumulative, so that at some point the sinner forfeits his right to free will. The author feels that the repeated missions to Pharaoh by Moses would have been wasted, had they not been intended to produce a change of heart in Pharaoh. Also, since G-d had already told Moses at the burning bush (Exodus 3, 19) that Pharaoh would not release the Israelites of his own accord, this had been prior to any mention having been made that "I will harden his heart."