Discovery BoxRomans 6:12 
Context6:12 Therefore do not let sin reign in your mortal body so that you obey its desires,
Romans 12:20
Context12:20 Rather, if your enemy is hungry, feed him; if he is thirsty, give him a drink; for in doing this you will be heaping burning coals on his head. 1
Romans 15:9
Context15:9 and thus the Gentiles glorify God for his mercy. 2 As it is written, “Because of this I will confess you among the Gentiles, and I will sing praises to your name.” 3
1 sn A quotation from Prov 25:21-22.
2 tn There are two major syntactical alternatives which are both awkward: (1) One could make “glorify” dependent on “Christ has become a minister” and coordinate with “to confirm” and the result would be rendered “Christ has become a minister of circumcision to confirm the promises…and so that the Gentiles might glorify God.” (2) One could make “glorify” dependent on “I tell you” and coordinate with “Christ has become a minister” and the result would be rendered “I tell you that Christ has become a minister of circumcision…and that the Gentiles glorify God.” The second rendering is preferred.
