Common(i)
10 He who believes in the Son of God has the testimony in himself. He who does not believe God has made him a liar, because he has not believed in the testimony that God has given of his Son.
11 And this is the testimony: that God has given us eternal life, and this life is in his Son.
12 He who has the Son has life; he who does not have the Son of God does not have life.