⁵ Examine yourselves, whether ye be in the faith; prove your own selves. Know ye not your own selves, how that Jesus Christ is in you, except ye be reprobates?

¹⁰ He that believeth on the Son of God hath the witness in himself: he that believeth not God hath made him a liar; because he believeth not the record that God gave of his Son. ¹¹ And this is the record, that God hath given to us eternal life, and this life is in his Son. ¹² He that hath the Son hath life; and he that hath not the Son of God hath not life.

¹³ These things have I written unto you that believe on the name of the Son of God; that ye may know that ye have eternal life, and that ye may believe on the name of the Son of God.