Roma 6:6

6:6 We know that ¹  our old man was crucified with him so that the body of sin would no longer dominate us, ²  so that we would no longer be enslaved to sin.

Roma 6:14

6:14 For sin will have no mastery over you, because you are not under law but under grace.

Roma 8:2

8:2 For the law of the life-giving Spirit ³  in Christ Jesus has set you ⁴  free from the law of sin and death.

[6:6]  ¹ tn Grk “knowing this, that.” Because of the length and complexity of the Greek sentence, a new sentence was started here in the translation.

[6:6]  ² tn Grk “may be rendered ineffective, inoperative,” or possibly “may be destroyed.” The term καταργέω (katargew) has various nuances. In Rom 7:2 the wife whose husband has died is freed from the law (i.e., the law of marriage no longer has any power over her, in spite of what she may feel). A similar point seems to be made here (note v. 7).

[8:2]  ³ tn Grk “for the law of the Spirit of life.”

[8:2]  ⁴ tc Most mss read the first person singular pronoun με (me) here (A D 1739^c 1881 Ï lat sa). The second person singular pronoun σε (se) is superior because of external support (א B {F which reads σαι} G 1506* 1739*) and internal support (it is the harder reading since ch. 7 was narrated in the first person). At the same time, it could have arisen via dittography from the final syllable of the verb preceding it (ἠλευθέρωσεν, hleuqerwsen; “has set free”). But for this to happen in such early and diverse witnesses is unlikely, especially as it depends on various scribes repeatedly overlooking either the nu or the nu-bar at the end of the verb.