Yes, God loved the world so much that he gave his only Son. God gave his Son so that every person that believes in him would not be lost, but have life forever.
God sent his Son into the world. God did not send his Son to judge the world guilty. God sent his Son so that the world could be saved through his Son.
The person that believes in God's Son is not judged (condemned). But the person that does not believe is already judged. Why? Because that person has not believed in God's only Son.
People are judged by this fact: The Light (goodness) has come into the world. But people did not want light. They wanted darkness (sin). Why? Because they were doing evil things.
Every person that does evil hates the light. That person will not come to the light. Why? Because then the light will show all the bad things he has done.