Which preposition to use with regenerating

in Occurrences 6%

A marvellous child is even now coming into the world who will see and inaugurate an era of peace and prosperity: darkness and despair will after a while pass entirely away, and a regenerate Italy,regenerate in religion and morals as in fertility and wealth,will lead the world in a new era of happiness and good government.

into Occurrences 1%

John founded the Oneida Community upon the proposition that everything should be in common, including husbands, wives, and children; from the broadest possible communism his community has regenerated into the closet of stock

with Occurrences 1%

After a while he and Statius were made thoroughly regenerate with the waters of Eunoe; and he felt pure with a new being, and fit to soar into the stars.

Which preposition to use with  regenerating