So these three men stopped answering Job, because he was righteous in his own eyes. It's so weird how poeple think sometimes, or how they misunerstand so badly. They keep saying he's wrong,  misunerstanding, and Job keeps saying he's righteous. So they assume they are right, and think he's the one not knowing what he's talking about. Then they start not talking to him cuz they think he's being pridefull and sinning!