12 Anyone who builds on that foundation may use a variety of materials—gold, silver, jewels, wood, hay, or straw. 13 But on the judgment day, fire will reveal what kind of work each builder has done. The fire will show if a person’s work has any value. 14 If the work survives, that builder will receive a reward. 15 But if the work is burned up, the builder will suffer great loss. The builder will be saved, but like someone barely escaping through a wall of flames.