Good question. It parallels the quandary faced by Israel: how to live with the presence of an alien force bent on destruction of you and your family and your way of life.
You cannot. For the alien will never rest in their attempts to destroy you.
Never.
They will seek new ways to beguile you into complacency, redefine your principles and morality.
And slay you and your children in your sleep when opportunity presents itself.