Which preposition to use with indifferency

in Occurrences 2%

It is no small matter that they are not sinking in the gulf of inconsideration, and plagued with an indifferency in these matters, but are made to value Christ and an interest in him at such a rate.

by Occurrences 1%

If it were said,In all matters indifferent and so not sinful you must comply with lawful authority:must I not reply, But you have yourself removed the indifferency by your injunction?

of Occurrences 1%

'Observing the indifferency of the fleet,' the best way of saving himself was, he thought, to 'play the Bull-beggar' with them; so he set to work to chase them northward.

Which preposition to use with  indifferency