Matthew 5:13
'Ye are the salt of the land, but if the salt may lose savour, in what shall it be salted? for nothing is it good henceforth, except to be cast without, and to be trodden down by men.
Leviticus 2:13
And every offering -- thy present -- with salt thou dost season, and thou dost not let the salt of the covenant of thy God cease from thy present; with all thine offerings thou dost bring near salt.
Luke 14:34-35
The salt is good, but if the salt doth become tasteless, with what shall it be seasoned?
Colossians 4:6
your word always in grace -- with salt being seasoned -- to know how it behoveth you to answer each one.
Mark 9:49-50
for every one with fire shall be salted, and every sacrifice with salt shall be salted.
Hebrews 6:4-6
for it is impossible for those once enlightened, having tasted also of the heavenly gift, and partakers having became of the Holy Spirit,
2 Peter 2:20-21
for, if having escaped from the pollutions of the world, in the acknowledging of the Lord and Saviour Jesus Christ, and by these again being entangled, they have been overcome, become to them hath the last things worse than the first,