Okay, kiddo! So, Isaiah 42 is a chapter in the Bible, and it talks about a person who will come to Earth and do really important things. This person is called the Servant of the Lord, and he's kind of like a superhero!
The chapter starts by saying that the Servant is someone who God really likes and is proud of. He's so special that God has given him a really important job to do. His job is to help other people and show them the right way to live.
The Servant is like a light in the darkness. That means that he will show people who are lost or confused how to find their way back. He is also really gentle and kind, so people will feel safe around him.
The chapter also talks about how the Servant will bring justice to the world. That means that he will make sure that everyone is treated fairly, and no one is treated badly or unfairly because of who they are.
The Servant is really brave and strong, even though he's gentle and kind. He's not afraid to stand up to people who are doing bad things, and he won't back down from a fight.
But even though the Servant is so amazing and powerful, he's not going to be violent or mean. He's going to be patient and loving, and he'll show people a better way to live.
So, Isaiah 42 is all about this really special person called the Servant of the Lord, who is going to come to Earth and do really important things like take care of people, help them find their way, and make sure that everyone is treated fairly.