6 If we say, “We have fellowshipj with him,” and yet we walk in darkness,k we are lying and are not practicing the truth.l 7 If we walk in the lightm as he himself is in the light, we have fellowship with one another, and the blood of Jesusn his Son cleanses us from all sin. 8 If we say, “We have no sin,”o we are deceiving ourselves, and the truth is not in us.