If she is obedient to her husband, even if she disagrees with his understanding of scripture and his application of it, then there can be peace. It is far better if she agrees but that is not required. Obedience is critical. Not this idea of passive resistance either. In obedience, one must choose to embrace the instructions wholeheartedly even when they disagree with them.And if she accepts a portion of your teaching, but not all, is she a candidate for you?
Would you take her in marriage and then continue to teach and lead, or is she an unequally yoked non starter?