Matthew 5:13 says “You are the salt of the earth. But if the salt has lost its flavor, it is then good for nothing but to be cast away and trampled underfoot by men.” We always need salvation, continuously, until Christ’s return. Otherwise, the salt will become tasteless.
Psalm 69 describes the sufferings of Christ. If we are salty, then we are able to bear affliction. If we cannot bear suffering, then we have lost our taste. Many preachers, despite a good beginning, have become strangers to suffering. They preach the word, but they twist it until it cannot even be recognized anymore. But the Lord was able to endure suffering: “For Your sake I have borne reproach; shame has covered My face” (Psalm 69:7).
We can remain as the salt of the earth and not grow tasteless by keeping the Feast of Unleavened Bread. This feast is to be kept seven days a week. If we neglect to keep the feast, it will affect our heart. It is good to purge out the things in our heart that are against Jerusalem. Psalm 122 says, “I will seek the best for Jerusalem.” Nehemiah the prophet was one who had a heart for Jerusalem. Despite his comfortable life as the governor, he was mourning for the condition of Jerusalem. When he heard that the walls of Jerusalem had been torn down and her gates burned with fire, he sat down and wept, and he fasted and prayed before the God of heaven (Nehemiah 1:3-4). This must become our attitude too so that our prayer for God’s house would not be superficial. Nehemiah repented for the sake of God’s house. Those who mourn are mourning for Jerusalem (Matthew 5:4). May God give us this same heart. Christ is the one who mourns in us. Nobody is as grieved as the Lord about all the unrighteous, terrible things that are happening around us today. The Spirit in us is grieving. The Spirit enables us to partake of Christ’s nature. It’s good to have the verses in Matthew 5 as a prayer: “Lord, my heart must change.”
Let us not become weary to keep purging the leaven out of our hearts, every day. The salt that has become tasteless is good for nothing. But the Lord has made us useful as ministers as the new covenant. The letter kills, but the Spirit gives life (2 Corinthians 3:6). When we are diligent to purge out the leaven, then the Lord makes us alive.
Salt in itself will not lose its flavor over time. Pure salt has a stable structure. There are some salt mines around the world that have been used for thousands of years! This shows that the Lord, who is the salt, is unchangeable (see Hebrews 13:8). The salt will only change and lose its stability if it becomes mixed with something else. But the Lord, who is unchangeable, made a covenant of salt with His people (2 Chronicles 13:5) which will never pass away.
It’s good to have our speech seasoned with salt (Colossians 4:6). When someone shares their difficulties with you, it’s easy to be sympathetic but to stop speaking the truth. The Lord had a lot of compassion for people, yet He always also spoke the truth. His word was full of grace and truth (John 1:14). With the Lord as our meal offering, our word will be pure and salty, yet full of grace and truth. Every offering must be seasoned with salt (Leviticus 2:13, Mark 9:49). Without salt, food will not taste good. So too, our offerings for the Father will not taste good to Him without salt.