1)
Why did he say "ha'Yesh bi'Lshoni Avlah"?
1.
Malbim: You say that I sinned, and I falsely claim to be a Tzadik. There are two possibilities.(a) I know that I am not a Tzadik, and I lie b'Avlah - is there Avlah on my tongue?! (b) Refer to 6:30:2:2.
2)
What is the meaning of "Im Chiki Lo Yavin Havos"?
1.
Rashi: If my palate does not understand when I speak Havos (Metzudas Tziyon - matters of evil and breakage).
2.
Malbim: Or, you say that I lack Da'as to know my sin, therefore I think that I am a Tzadik. Is this so, that I do not understand?!


