^3:18 I counsel you to buy from me gold refined in the fire, so you can become rich; and white clothes to wear, so you can cover your shameful nakedness; and salve to put on your eyes, so you can see.

I counsel you to buy from me

For a church so involved in materialism (apparently from all the wealth of the city), to ask them to "BUY" points an accusing finger at them and says they don't have everything SPIRITUALLY. In fact, they have just enough spiritualism to make them "lukewarm".

• gold refined in the fire, so you can become rich; and
• WHITE CLOTHES
  1. to wear,
  2. so you can cover your shameful nakedness;

  Our SIN, unconfessed and unforgiven by the Lord, is our nakedness. Only the white cloth of righteousness can hide our nakedness when we receive our white clothes and put them on.

• and salve to put on your eyes, so you can see.

Eyesalve impedes the "dazzling splendor" of the world's light. The devil can make material things look so good. But eyesalve has another function: that of healing. It opens understanding to the hope of our calling (Ephesians 1:18); it removes the world's blinders (2 Corinthians 4:4-6).

This verse indicates that the lukewarmness of Laodicea is not the laxity of Christians but rather the condition of not really knowing Christ. They may have accepted Him as their Savior BUT they have kept control of their life, i.e. haven't made Him their Lord.

What is your position today? Lukewarm because He isn't the complete Lord and Boss over your life?