1 John 5:10-12

10Anyone who believes in Jesus, the Son of God, will know that what God says is true. But anyone who does not believe God is saying that God tells lies. He does not believe the message that God has told us clearly about his Son.

11This is what God has told us: God has given us life with him that never ends. We receive this life when we believe in his Son, Jesus.

12So whoever belongs to the Son has this true life. But anyone who does not belong to the Son of God does not have this true life.