"To Have Sin" (1 John 1:8)

QUESTION: In I John 1:8, "If we say we have no sin we deceive ourselves, and the truth is not in us," is John speaking of Christians or of the unregenerate?

ANSWER: Of persons called Gnostics, who believed that their bodies only were defiled by sin, and that their souls were perfectly pure, having no need of the blood of Christ and of the new birth. The phrase "to have sin" is John's strongest expression of such a transgression of the law as entails guilt. If all Christians are guilty, the profession of justification by anybody on the earth is a sad mistake, and Paul's declaration, "There is therefore now no condemnation to them that are to Christ Jesus" is a stupendous falsehood.

— Steele's Answers, pp. 98, 99.