Granddaughter's safety and freedom from abuse

God's blessings to you all, I need a prayer for my grand daughter, my granddaughter is in a relationship with a older man who abuses her, yesterday she called me and asked me to pray for her she is afraid of him and fear that if she calls the police he may still gets out and as he said he'll come looking for her, he beats her, and won't let her go any were, to visit family, I'm worry for my great grandson who is 5, and him being around this guy, I'm asking that this guy be remove forever out of my granddaughter life, yes I did pray for her, on that day and I will continue to, please stand with me on this, in Jesus name, in Jesus we win. Thank you