13 Ye are the salt of the earth; and if the salt may lose its savor, in what shall it be salted? It is yet without value, except having been cast out, to be trodden under feet by the people.
Matthew 5:13 Cross References - Godbey
Mark 9:49-50
Luke 14:34-35
Colossians 4:6
6 Let your word be always with grace, seasoned with salt, that you may know how it behooves you to answer each one.
Hebrews 6:4-6
4 For it is impossible that those having been once enlightened, and tasted the heavenly gift, and have been made partakers of the Holy Ghost,
5 and having tasted the beautiful word of God, and the dynamites of the coming age,
6 indeed having fallen away, to renew them again unto repentance; having crucified to themselves again the Son of God, and put him to an open shame.
2 Peter 2:20-21
20 For if having escaped the pollutions of the world through the perfect knowledge of our Lord and Saviour Jesus Christ, and having again become entangled in these things, they are overcome, the last state has to them become worse than the first.
21 For it was better for them not to have known the way of righteousness, than, having known it, to turn away from the holy commandment which has been delivered unto them.