Your spouse needs to repent of manipulation, scheming, accusations, lying and her other sins. It is up to her if she chooses to do this with a contrite heart. If she does, look for the following tears and use your discernment for her sincerity. But if she refuses, you are free to divorce according to Biblical rules.
I have prayed on your behalf. This is not the cost of honesty, it is the cost of lies and deceit. You have repented of these things and tears will wash it all away from you. This is true repentance. Accept it.