1)
Why did they say "mi'Pelishtim ha'Arelim"?
1.
Malbim: Not only are they Arelim - also, they are currently afflicting us!
2)
Why is an expression of Kichah used (twice in this verse, and also in verses 2 and 8)?
1.
Malbim: He wanted to marry her with Kidushin, after she converts.
3)
What do we learn from "Hi Yesharah b'Einai"?
1.
Sotah 1:8: Because he went after his eyes, Pelishtim gouged out his eyes. 1
2.
Toras Avigdor (Yisro, p.8): He should have been concerned for - is she proper in Hashem's eyes?