The books of prophets were written long before Jesus was born. They said God would send a person to suffer and die on the cross to pay for our sins. (We rebelled against God, our creator, in our past.) Jesus, God's only son, was that person. He loves us immensely. He'll raise us from death. God's created a new and better world for us. Tell Jesus all your problems. He's helped me a lot. He can help you, too. The Bible is true. Read it.