Romans 2:26

2:26 Therefore if the uncircumcised man obeys ¹  the righteous requirements of the law, will not his uncircumcision be regarded as circumcision?

Romans 8:4

8:4 so that the righteous requirement of the law may be fulfilled in us, who do not walk according to the flesh but according to the Spirit.

¹ tn The Greek word φυλάσσω (fulassw, traditionally translated “keep”) in this context connotes preservation of and devotion to an object as well as obedience.