Read what Paul says to those in the church. He says that there are people who don't believe in God and THEY SIN. Then Paul talks about those IN THE CHURCH and explains to those BELIEVERS IN CHURCH that if they sin too, then they are storing up wrath from God.
Paul explains that they have to REPENT OF THEIR SINS.
He says that to those who by persistence in doing good seek glory, honor and immortality, he will give eternal life. There will be trouble and distress for every human being who does evil.
28Furthermore, just as they did not think it worthwhile to retain the knowledge of God, so God gave them over to a depraved mind, so that they do what ought not to be done. 29They have become filled with every kind of wickedness, evil, greed and depravity. They are full of envy, murder, strife, deceit and malice. They are gossips, 30slanderers, God-haters, insolent, arrogant and boastful; they invent ways of doing evil; they disobey their parents; 31they have no understanding, no fidelity, no love, no mercy. 32Although they know God’s righteous decree that those who do such things deserve death, they not only continue to do these very things but also approve of those who practice them.
1You, therefore, have no excuse, you who pass judgment on someone else, for at whatever point you judge another, you are condemning yourself, because you who pass judgment do the same things. 2Now we know that God’s judgment against those who do such things is based on truth. 3So when you, a mere human being, pass judgment on them and yet do the same things, do you think you will escape God’s judgment? 4Or do you show contempt for the riches of his kindness, forbearance and patience, not realizing that God’s kindness is intended to lead you to repentance?
5But because of your stubbornness and your unrepentant heart, you are storing up wrath against yourself for the day of God’s wrath, when his righteous judgment will be revealed. 6God “will repay each person according to what they have done.” 7To those who by persistence in doing good seek glory, honor and immortality, he will give eternal life. 8But for those who are self-seeking and who reject the truth and follow evil, there will be wrath and anger. 9There will be trouble and distress for every human being who does evil: first for the Jew, then for the Gentile; 10but glory, honor and peace for everyone who does good: first for the Jew, then for the Gentile. 11For God does not show favoritism.