And they remained Jewish. The orginal controversy was wether Gentiles could be saved without having to become Jews.
You may be able to go back to the Hebrew or Greek to verify, but I believe that Jesus saying in John 3:16:
At that, no Pharisee should have had anything else to say.For God so loved the world, that he gave his only begotten Son, that whosoever believeth in him should not perish, but have everlasting life.
God included us all.