Some people say that religion is a curse because instead of bringing people together it creates a boundary between them and religion is also the reason why some people are prejudiced against other people of different religions.
They will lose hope. (Depression)
The important value that Jesus learn from his parents is Obedience.
In Luke 2:41-52, Jesus was lost for 3 days and his parents are so worried of where he might be. After days of searching, they found the boy Jesus at the temple courts talking to teachers. His mother said to him: "Son, why have you treated us like this? Your father and I have been anxiously searching for you." “Why were you searching for me?” he asked. “Didn’t you know I had to be in my Father’s house?”. Yet, he still go home with his parents in Nazareth. Though he already know that he is in his father's house, he is still obedient to his mother and foster father.