Salt and Light^(A)

^13 (B)“You are like salt for the whole human race. But if salt loses its saltiness, there is no way to make it salty again. It has become worthless, so it is thrown out and people trample on it.

^50 (A)“Salt is good; but if it loses its saltiness, how can you make it salty again?

“Have the salt of friendship among yourselves, and live in peace with one another.”