Tafsiran Kejadian 24:64: Rashi, Chizkuni, Ramban & Rashbam

ותרא את יצחק AND SHE SAW ISAAC — She saw his lordly appearance and gazed at him in astonishment (Genesis Rabbah 60:15).

ותרא את יצחק ותפול מעל הגמל, “when she saw Yitzchok she fell from the camel.” When she had her first glance of a handsome tall man walking across a field that had not been trampled by previous pedestrians crossing it, she, being a mere three year old, became frightened because she thought that he was a rapist or an armed robber. She fell from fear. Another exegesis of this line: the sequence here has been distorted. After seeing a figure approaching, she asked about the identity of that person. When told by Eliezer that “this is my master,” (actually his master’s son) she hastily descended from the camel and covered her face with a veil, as a sign of her chastity. Her descent from the camel was totally voluntary, just as when someone prostrates himself in prayer, it is described as ויפול על פניו, meaning: “he deliberately bowed his face to the ground.”

AND SHE SAW ISAAC. Rashi comments: “She saw his lordly appearance and felt abashed¹³⁹“Abashed.” In our Rashi: “and she gazed at him in astonishment.” of him.” And Rabbi Abraham ibn Ezra explained that the latter verse, [namely, Verse 65, And she said unto the servant, What man is this], preceded Verse 64. Thus the expression, And she said unto the servant, means “And she had already said to the servant.” In Ibn Ezra’s opinion there are many such verses in the Torah.
This is truly so, but here it is not correct, for in this case you would have to mix the verses and transpose their parts as follows: And Rebekah lifted up her eyes, and she saw Isaac [Verse 64] — and she said unto the servant: What man is this that walketh in the field to meet us? And the servant said: It is my master [Verse 65] — and she alighted from the camel [Verse 64] — and she took her veil, and covered herself [Verse 65].
In my opinion [we need not mix the verses, but the sense thereof is as follows]: When Rebekah saw a man walking in the field towards her, hastening on the road and walking in the field towards them, she knew that he had come to see them and greet them or to bring them into his house for lodging, and so she did as was ethically proper for women, and she stood modestly.