How to become children of God

1. I must believe in Jesus
He loves me.
He is the Son of God and has no sin.
He died on the cross so that I do not have to be punished (that means: go to hell).
2. I must be sorry about my sins
Jesus forgives me and makes my heart clean so that I can go to heaven
3. I must be born again through the Holy Spirit.
Then I’ll be a new person: I will turn away from sin.