1)
What is the meaning of "Tischamakin"?
1.
Rashi: You hide from Me, for you are ashamed to return to Me due to your way. (Do not do so!)
2.
Radak: You go around to here and to here. This is based on Chamak, in past tense, to go around.
3.
Malbim: He says to Eretz Yisrael, how long will you hide from the exiles?
2)
What is "Bas ha'Shovevah"?
1.
Radak: She was wayward and rebelled against Me. I.e. you do not go in the straight path, to return to your first Husband. I.e. how long will you be lazy in [delaying to do] Teshuvah?!
3)
What is the new creation "Nekevah Tesovev Gaver"?