1)
Who is the "Rasha"?
1.
Radak: It is Avshalom [Malbim - and his cohorts].
2)
What is "mi'Kaf Me'avel"?
1.
Malbim: The Kaf is more than the hand; save me even though he seized me in his Kaf.
3)
What is "v'Chometz"?
1.
Rashi: This is like v'Chomes 1 (extortion). Also "Ashru Chamutz" (Yeshayah 1:17) is a Nigzal.
2.
Radak: "Me'avel v'Chometz" is Achitofel.
1
Radak: Tzadi and Samach can be interchanged. "Veha'Shevisim" (Yeshayah 3:18) is from the root "v'Shibatzta" (Shemos 28:39).
