10
Whoever believes in the Son of God accepts this testimony. Whoever does not believe God has made him out to be a liar, because they have not believed the testimony God has given about his Son.
11
And this is the testimony: God has given us eternal life, and this life is in his Son.
12
Whoever has the Son has life; whoever does not have the Son of God does not have life.
Concluding Affirmations
13 I write these things to you who believe in the name of the Son of God so that you may know that you have eternal life.