The Bible doesn’t talk about teens. During Jesus’ time being a teenager wasn’t a specific period of life like it is today. Some of what Jesus says about children is often forgotten when it comes to teenagers.
Matthew 18:5-6 (https://bit.ly/3As4MfM) gives a harsh warning saying it is better for someone to die than to make a child stumble. This does not mean we need to start killing people. Rather it shows how much value God gives to you as a young person – God wants you to grow spiritually without hinderance. God views you as valuable and someone to be cared for.