If you're not willing to pledge loyalty to Israel as a Jewish, democratic state, you're kind of worthless to Israel anyway. FYI: if you're not willing to pledge loyalty to a country, you shouldn't be a citizen of that country. You don't have to agree with everything the government says, but loyalty is not unquestioning obedience. If you can't promise loyalty, you're a liability and a weak link among the citizenry.
Indian cleric aims to stop Muslim youth from joining IS (AP)
from the article: Netanyahu wants loyalty oath bill to include Jews as well