Commento su Genesi 33:4

ויחבקהו AND EMBRACED HIM — His pity was aroused when he saw him prostrating himself so many times (Genesis Rabbah 78:8).

וירץ עשו, his attitude changed suddenly when he realised to what extent Yaakov had humbled himself before him. It is of great concern to us seeing that we live among the descendants of Esau, people who are arrogant, consider themselves invincible. Yaakov’s conduct vis a vis Esau teaches that the only way to escape the sword of Esau is through self degradation and gifts. This corresponds to what our sages taught us (Taanit 20) that the curses of the prophet Achiyah Hashiloni were more beneficial to the Jewish people than the blessing showered upon them by Bileam. Achiyah had cursed the Jewish people describing them as a reed which bends in all directions, a reference to someone demeaning himself rather than facing up to adversaries. (Kings I 14,15) If the Jewish people during the period of the second Temple had taken his advice to heart, the Temple would not have been destroyed. Rabbi Yochanan ben Zakkai testified to this when he said “if not for the militant extremists the Romans would not have destroyed the Temple.”

וירץ, when Esau saw that Yaakov had humbled himself so much before him, he forgave what he had done to him and his sense of compassion was stirred.