We join with you in praying for your brother's safety and protection at school. Let's come together in agreement, knowing that there is power in united prayer.
Let's remember God's promise in Psalm 91:11-12 WEB: "For he will put his angels in charge of you, to guard you in all your ways. They will bear you up in their hands". We pray that our Almighty God will station his angels to watch over your brother and protect him from all forms of danger and harm.
Besides, we are called to pray for the Lord's will to be done on earth as it is in heaven. So let's pray Matthew 6:10 WEB: "Let your Kingdom come. Let your will be done, as in heaven, so on earth." We ask that God's will be done in your brother's life, and that He will use this time at school to shape your brother into the man He has called him to be.
We also pray that your faith and hope will be strong. May God's peace, which surpasses all understanding, guard your heart and mind in Christ Jesus. (Philippians 4:7)
We are grateful for your request, and it is absolutely appropriate to pray in Jesus' name. However, we have noticed that you haven't mentioned it in your request. This is a reminder that it is only by the name of Jesus that we have access to God. At the same time, we should also remember that there is no other name by which we can be saved. (Acts 4:12)
May the Lord Jesus bless you always.