Unproductive

Is the soil fertile or unproductive? Are there trees in it or not? Be courageous and bring back some of the fruit of the land.” (It was the season for the first ripe grapes.)

All its soil will be a burning waste of sulfur and salt, unsown and unproductive, with no plant growing on it, just like the destruction of Sodom and Gomorrah, Admah and Zeboiim, which the LORD overthrew in His fierce anger.

For if you possess these qualities and continue to grow in them, they will keep you from being ineffective and unproductive in your knowledge of our Lord Jesus Christ.