How??

Assalamualaikum wbt

I do not know how to convince him to go to SMKA Dong and he is insisting to follow his friends studying at SMK Mahmud. My parents really hope that he can go to that school and learn more about Islam education. 

I also want him to become an ustaz one day. 

I want to persuade him but I don't know how. I am afraid that one day he will protest and do bad things at the SMKA Dong in order to study at the other school. I am so confused and I really don't know what to do now. 

Just follow what he want or just sending him to SMKA Dong? 


Ya Allah, help us please ~