If we say that we have fellowship with him, and walk in darkness, we lie, and do not the truth:
Berean Study Bible (BSB) - 1 John 1:6 >If we say we have fellowship with Him yet walk in the darkness, we lie and do not practice the truth.
Textus Receptus (TR) - 1 John 1:6 >Ἐὰν εἴπωμεν ὅτι κοινωνίαν ἔχομεν μετ᾿ αὐτοῦ, καὶ ἐν τῷ σκότει περιπατῶμεν, ψευδόμεθα, καὶ οὐ ποιοῦμεν τὴν ἀλήθειαν·