I understand what it means for parents to divorce in a family when the children are still young, the suffering and challenges involve is always something to remember for many years just like you remember to share yours here with us. I confidently believe the scripture you shared here is what motivate your mom to forgive your father and his new wife even after putting her in deep suffering, forgiveness help reduce weight in our heart and it free our mind from depression, I'm happy to know that your family has now reunite and everyone had gotten their own share of happiness, best of luck bro.