Lord you know Daniel's heart and know when he is really repented, show him repentance is turning away from sin and not committing them again. Also that their is consequences to our sins and bad behaviors. Teach him your ways and lead him to your path, help him get back into his studies and start getting good grades. May he get into your word too to learn the right path and gain wisdom in his youth. I pray in your mighty powerful name Jesus, amen.