(25) And Jacob was left alone; and there wrestled a man with him until the breaking of the day. (26) And when he saw that he prevailed not against him, he touched the hollow of his thigh; and the hollow of Jacob’s thigh was strained, as he wrestled with him.
(ב) ויאבק איש. מנחם פרש ויתעפר איש, לשון אבק, שהיו מעלים עפר ברגליהם על ידי נענועם ולי נראה שהוא לשון ויתקשר, ולשון ארמי הוא, בתר דאביקו בה, ואבק לה מיבק, לשון עניבה, שכן דרך שנים שמתעצמים להפיל איש את רעהו שחובקו ואובקו בזרועותיו. ופירשו רבותינו זכרונם לברכה שהוא שרו של עשו:
and a man wrestled: Heb. וַיֵאָבֵק. Menachem (p. 14) explains: And a man became covered with dust, derived from אָבָק, dust, for they were raising dust with their feet through their movements. I believe, however, that it is a term meaning that he attached himself, and it is an Aramaic expression [found in the Talmud] (Sanh. 63b):“After they became attached (דָּאִבִיקוּ) to it,”“and he would tie it (וְאָבִיק לֵיהּ מֵיבַק),” for so is the habit of two people who make strong efforts to throw each other down, that one embraces the other and attaches himself to him with his arms. Our Rabbis explained (Gen. Rabbah 77:3, 78:3) that this was the prince (guardian angel) of Esau.
(א) ויגע בכף ירכו. קלית הירך התקוע בקלבוסית קרוי כף, על שם שהבשר שעליה כמין כף של קדרה:
he touched the socket of his hip: The upper thigh bone that is thrust into the hip bone is called the כַּף, lit., ladle, because the flesh on it is like a sort of pot ladle.
(ב) ותקע. נתקעקעה ממקום מחברתה, ודומה לו (ירמיה ו ח) פן תקע נפשי ממך, לשון הסרה ובמשנה לקעקע ביצתן, לשרש שרשיהן:
became dislocated: Heb. וַתִּקַע. It became dislocated from its joint, and similar to this (Jer. 6:8):“lest My soul be alienated (תֵּקַע) from you,” and in the Mishnah: לְקַעִקֵע ַבִּיצָתָן, to tear out their roots. — [from Gen. Rabbah 77:3]