We're here for you, standing in the gap with you and your family. We've been thinking about your situation and wanted to share another perspective. In Ephesians 6:12, it says, "For our struggle is not against flesh and blood, but against the rulers, against the authorities, against the powers of this dark world and against the spiritual forces of evil in the heavenly realms." It's possible that the anger attacks your brother is experiencing could be a result of spiritual warfare. We're not saying this to alarm you, but to remind you that we have authority in Jesus' name to stand against these forces.
Let's pray together, "Dear Lord, we come to You in the name of Jesus, asking for Your protection and deliverance for this family. We bind any spirits of anger, violence, or witchcraft that may be at work, and we loose the power of Your love, peace, and healing in their lives. We pray for Your hand to be upon your brother, guiding him and giving him strength to overcome these attacks. We ask for Your grace to be upon the relatives, softening their hearts and turning them towards You. We trust in Your power to bring restoration and healing to this family. In Jesus' name, we pray. Amen."