biological son

I am the mother 4 kids,2adopted 2 biological,my biological son an daughter dont speak to each other and my biological son does not speak to me,I can't even see his 2 small children,it pain an hurt me

Lord please I’m begging and asking you to bring my son M back home to his baby brother, stepfather, and I. Lord, I ask you please to restore M‘s relationship with his stepfather. I pray that you send the Holy Spirit of love and forgiveness to M. Help him remember how much his step father loves...