Heavenly Father, in the name of Jesus, I ask that you would help my brother Gabriel Marcos to find peace and to be free from anger and arguing. Help him to find a way to express his emotions in a healthy way, and to be filled with your love and grace. I pray that you would bring peace and understanding to our home, and that Gabriel would be able to find a way to express himself without resorting to fighting and arguing. I ask this in Jesus' name, Amen.