1 Corinthians 3:12-14

Some will use gold, silver or precious stones in building on this foundation; while others will use wood, grass or straw.

But each one’s work will be shown for what it is; the Day will disclose it, because it will be revealed by fire — the fire will test the quality of each one’s work.

If the work someone has built on the foundation survives, he will receive a reward;