20 ὅτε γὰρ δοῦλοι ἦτε τῆς ἁμαρτίας, ἐλεύθεροι ἦτε τῇ δικαιοσύνῃ.
Romans 6:20 Cross References - Tregelles
John 8:34
34 ἀπεκρίθη αὐτοῖς [ὁ] Ἰησοῦς, Ἀμὴν ἀμὴν λέγω ὑμῖν ὅτι πᾶς ὁ ποιῶν τὴν ἁμαρτίαν, δοῦλός ἐστιν τῆς ἁμαρτίας.
Cross Reference data is from OpenBible.info, retrieved June 28, 2010, and licensed under a Creative Commons Attribution License.