Luke 14:34

For salt is good, but if the taste goes from it, of what use is it?

Matthew 5:13

You are the salt of the earth; but if its taste goes from the salt, how will you make it salt again? it is then good for nothing but to be put out and crushed under foot by men.

Mark 9:49-50

Everyone will be salted with fire.

Colossians 4:6

Let your talk be with grace, mixed with salt, so that you may be able to give an answer to everyone.

Hebrews 2:4-8

And God was a witness with them, by signs and wonders, and by more than natural powers, and by his distribution of the Holy Spirit at his pleasure.

Treasury of Scripture Knowledge

Summary

Salt is good: but if the salt have lost his savour, wherewith shall it be seasoned?

General references

Bible References

But

Matthew 5:13
You are the salt of the earth; but if its taste goes from the salt, how will you make it salt again? it is then good for nothing but to be put out and crushed under foot by men.
Mark 9:49
Everyone will be salted with fire.
Colossians 4:6
Let your talk be with grace, mixed with salt, so that you may be able to give an answer to everyone.
Hebrews 2:4
And God was a witness with them, by signs and wonders, and by more than natural powers, and by his distribution of the Holy Spirit at his pleasure.

General references

Ezekiel 15:3
Will its wood be used for any work? do men make of it a pin for hanging any vessel on?

Basic English, produced by Mr C. K. Ogden of the Orthological Institute - public domain