Bible Dictionary
COVENANT OF SALT
A covenant of salt was a solemn and lasting covenant, symbolized by salt’s place in shared meals and sacrifices. It expressed fellowship, loyalty, and enduring permanence before God.
Biblical Usage
Salt was required with offerings to Yahweh, and God’s enduring arrangements with His people are called covenants of salt. David’s lasting kingdom is described in these terms. Jesus’ instruction to have salt in yourselves connects the image with peace among believers.