1 John 5:9-11

New Matthew Bible

⁹ If we receive the witness of men, the witness of God is greater. For this is the witness of God, which he testified of his Son. ¹⁰ He who believes on the Son of God has the witness in himself.  He who does not believe God has made him a liar, because he has not believed the testimony that God gave of his Son. ¹¹ And this is that testimony: that God has given to us eternal life, and this life is in his Son.