13 "Ye are the salt of the earth; but, if the salt become tasteless, with what shall it be salted? It is henceforth good for nothing, except, when cast without, to be trodden under foot by men.
Matthew 5:13 Cross References - Worrell
Mark 9:49-50
Luke 14:34-35
Colossians 4:6
6 Let your speech be always with grace, seasoned with salt, that ye may know how ye ought to answer each one.
Hebrews 6:4-6
4 For as to those who were once enlightened, and tasted of the heavenly gift, and became partakers of the Holy Spirit,
5 and tasted the good word of God and the powers of the coming age,
6 and then fell away, it is impossible to renew them again to repentance, since they are crucifying to themselves the Son of God afresh, and putting Him to open shame.
2 Peter 2:20-21
20 For if, after having escaped the defilements of the world in a full knowledge of our Lord and Savior Jesus Christ, but, having again become entangled with these, they are overcome, the last state has become worse with them than the first.
21 For it were better for them not to have fully known the way of righteousness, than, having known it, to turn back from the holy commandment delivered to them.