1 John 5:9-11

Living Bible

⁹ We believe men who witness in our courts, and so surely we can believe whatever God declares. And God declares that Jesus is his Son. ¹⁰ All who believe this know in their hearts that it is true. If anyone doesn’t believe this, he is actually calling God a liar because he doesn’t believe what God has said about his Son.

¹¹ And what is it that God has said? That he has given us eternal life and that this life is in his Son.