Which preposition to use with unfaithful

to Occurrences 57%

He even saidand one can hardly accuse him of saying it insincerelythat she had been unfaithful to him: this however remains quite unproved, and may have been a delusion.

in Occurrences 4%

Thou hast already been unfaithful in thy service to him; and how dost thou think to receive wages of him.

as Occurrences 1%

I believe she is as unfaithful as any I have ever been acquainted with.

over Occurrences 1%

Because I would not be faithful over a few things, I shall be tempted to be unfaithful over many things; and instead of entering into the joy of my Lord, I shall be in danger of the awful judgment pronounced on those who do evil that good may come, who shall say in that day, Lord, Lord, have we not prophesied in thy name?

without Occurrences 1%

'However, I do mind, and I'll be grateful.' Edith thought one might be unfaithful without being disloyal, and she believed Bruce now.

Which preposition to use with  unfaithful