Heidelberg Catechism 31.87

Chapter 31 — Lord's Day 31

Section 87. Q. 87: Can those be saved who do not turn to God from their ungrateful and impenitent ways? A. By no means. Scripture tells us that no unchaste person, no idolater, adulterer, thief, no covetous person, no drunkard, slanderer, robber, or the like is going to inherit the kingdom of God.