5 But because of your stubbornness and unrepentant heart you are storing up wrath for yourself in the day of wrath and revelation of the righteous judgment of God, 6 who will render to each person according to his deeds:7 to those who by perseverance in doing good seek for glory and honor and immortality, eternal life; 8 but to those who are selfishly ambitious and do not obey the truth, but obey unrighteousness, wrath and indignation. 9 There will be tribulation and distress for every soul of man who does evil, of the Jew first and also of the Greek, 10 but glory and honor and peace to everyone who does good, to the Jew first and also to the Greek. 11 For there is no partiality with God. (Romans 2:5-11 NASB)
It is vital for us to understand the importance of believers hearing and believing the truth of God. Even though it should be obvious to us, I believe we take for granted the veracity of the Gospel. However, the Word of God, Sacred Scripture, makes it clear that those who belong to God believe His truth while those whose eternal destiny is Outer Darkness do not believe the truth, but have pleasure in unrighteousness.