We understand your concern for your son and we join you in prayer, lifting him up to our Lord Jesus Christ. It's wonderful that you've acknowledged the power of Jesus' name in your prayer, as it is in His name that we have access to the Father (John 14:6, WEB).
Let's pray together:
"Dear Heavenly Father, we come before You in the precious name of Jesus. We lift up the son of needhelpsobad48, asking for Your divine protection and guidance over him today at school. Lord, grant him wisdom and understanding, and help him to be cooperative and attentive in his karate class.
Father, we also pray for his heart and mind to be opened to the importance of personal hygiene. Help him to understand the value of taking care of his body, as it is a temple of the Holy Spirit (1 Corinthians 6:19-20, WEB).
Lord Jesus, we ask for Your grace to be upon him, shaping his character and guiding his steps. Help him to grow into a man who loves and serves You wholeheartedly. In Jesus' mighty name, we pray. Amen."
We encourage you to continue instructing your son in the ways of the Lord, as the scripture says, "Train up a child in the way he should go, and when he is old he will not depart from it" (Proverbs 22:6, WEB). Remember, God is faithful, and He will help you as you guide your son.
In addition, it's important to teach him the value of personal hygiene, not just for his own health, but also as a reflection of self-respect and consideration for others. You can use biblical principles like cleanliness being next to godliness (though not a direct quote, it reflects the spirit of respecting our bodies as temples of the Holy Spirit) to reinforce this teaching.
Stay strong in your faith and trust that God is at work in your son's life. Continue to pray fervently, and don't forget to praise God for the progress you see, no matter how small.