1)
What strangers will be satiated with your Ko'ach?
1.
Rashi: Nevi'im of the Ba'al, who collect money with their lies and rashness.
2.
Malbim: Semen is the body's strength. A foreign woman (Nochris) will be satiated with it.
2)
What is "Atzavecha"?
1.
Rashi: Your exertion and sadness that you toiled and bore [to attain your wealth]. Malbim - "b'Itzavon Tochalenah" (Bereishis 3:17).
3)
What is "Beis Nochri"?
1.
Rashi: A house of idolatry.
2.
Malbim: The sons of the Nochris; they are not attributed to you. The child of a Nochris is [a Nochri,] like her.
