You shouldn't wait much longer, what you said about the phone call to the husband could be the key to this problem, she may start blaming the children for him leaving and that could result in something really bad. Call the police they will investigate, or call CPS both will keep your identity hidden. I'm sorry that you've found yourself in this situation, this situation will not get better worse is where it's headed, head it off before something bad does happen. The way you're feeling now if something does happen, you're going to have trouble with your feelings about what could have been prevented. I want pray for you because I know you will consider it insulting, I will pray for the children and the situation.
God loves those who believe and those who do not and the same goes for me, you have no choice in this matter. That puts the matter of total free will to rest.
