my teenage son

In desperate need of prayers for my 15 yr old son, who thinks its o.k. to ignore both his parents, when he does talk to us, every other word is a curse word,we have taken his electronic toys away, he doesn't want to earn them, tells his siblings, he isn't gonna talk to us till he gets everything back.he acts like it's his way or no way, refuses to go to counseling & refuses God, pray that God changes his very hard heart.