Leviticus 2:13 And every offering of your grain offering you shall season with salt; you shall not allow the salt of the covenant of your God to be lacking from your grain offering. With all your offerings you shall offer salt.
Matthew 5:13 "You are the salt of the earth; but if the salt loses its flavor, how shall it be seasoned? It is then good for nothing but to be thrown out and trampled underfoot by men.
Mark 9:50 Salt is good, but if the salt loses its flavor, how will you season it? Have salt in yourselves, and have peace with one another.'
2 Chronicles 13:5 Should you not know that the LORD God of Israel gave the dominion over Israel to David forever, to him and his sons, by a covenant of salt?
Colossians 4:6 Let your speech always be with grace, seasoned with salt, that you may know how you ought to answer each one.
Numbers 18:19 “All the heave offerings of the holy things, which the children of Israel offer to the LORD, I have given to you and your sons and daughters with you as an ordinance forever; it is a covenant of salt forever before the LORD with you and your descendants with you.”