Luke 14:34
Salt then is good; but if the salt itself have lost its savor, wherewith shall it be seasoned?
Matthew 5:13
Ye are the salt of the earth. But if the salt have lost its savor, wherewith shall itself be salted? It is thenceforth good for nothing, but to be cast out, and to be trodden under foot by men.
Mark 9:49-50
For every one will be salted with fire.
Colossians 4:6
Let your speech be always with grace, seasoned with salt, that ye may know how ye ought to answer every one.
Hebrews 2:4-8
God also bearing them witness, both with signs and wonders, and divers miracles, and gifts of the Holy Spirit, according to his will?