¹⁷ All wrongdoing is sin, and there is sin that does not lead to death [one can repent of it and be forgiven].

⁷ Little children (believers, dear ones), do not let anyone lead you astray. The one who practices righteousness [the one who strives to live a consistently honorable life—in private as well as in public—and to conform to God’s precepts] is righteous, just as He is righteous. ⁸ The one who practices sin [separating himself from God, and offending Him by acts of disobedience, indifference, or rebellion] is of the devil [and takes his inner character and moral values from him, not God]; for the devil has sinned and violated God’s law from the beginning. The Son of God appeared for this purpose, to destroy the works of the devil. ⁹ No one who is born of God [deliberately, knowingly, and habitually] practices sin, because ^[a]God’s seed [His principle of life, the essence of His righteous character] remains [permanently] in him [who is born again—who is reborn from above—spiritually transformed, renewed, and set apart for His purpose]; and he [who is born again] cannot habitually [live a life characterized by] sin, because he is born of God and longs to please Him. ¹⁰ By this the children of God and the children of the devil are clearly identified: anyone who does not practice righteousness [who does not seek God’s will in thought, action, and purpose] is not of God, nor is the one who does not [unselfishly] ^[b]love his [believing] brother.

¹⁹ By this we will know [without any doubt] that we are of the truth, and will assure our heart and quiet our conscience before Him