When a believer loses his saltiness such will become good for nothing. That moment the deep ouflow of the life of Christ stops manifesting, such will begin to fade into a shadow. That is why God is warning you through this message that you should not lose your saltiness.

Imagine the salt in your kitchen suddenly lost its taste, you will obviously throw it away and buy a new one. Likewise also, when a believer loses his/her true Christian values, that fellow will be cast off and a new person takes his work.