Romans 2:12-16 (ESV)

God’s Judgment and the Law

¹² For all who have sinned without the law will also perish without the law, and all who have sinned under the law will be judged by the law. ¹³ For it is not the hearers of the law who are righteous before God, but the doers of the law who will be justified. ¹⁴ For when Gentiles, who do not have the law, by nature do what the law requires, they are a law to themselves, even though they do not have the law. ¹⁵ They show that the work of the law is written on their hearts, while their conscience also bears witness, and their conflicting thoughts accuse or even excuse them ¹⁶ on that day when, according to my gospel, God judges the secrets of men by Christ Jesus.