1)
What is the meaning of "ha'Efes Od"?
1.
Radak: Is there not still? Malbim - David publicized that he wanted to do Chesed with them. Why did no one come to receive Chesed?
2.
Targum Yonasan: Is there? 1
3.
Malbim citing Mahari: Is there no one proper to be appointed?
1
Radak: This is astounding!
2)
What is "Chesed Elokim"?
1.
Radak: It is [Chesed] due to Shevu'as Elokim [that was between David and Yehonason].
2.
Malbim: This includes Beis Sha'ul even if he is not the seed of Yehonason; he did not say 'for the sake of Yehonason.'
3)
Why did he say that he is lame?
1.
Malbim: It is not proper to appoint him.