Thyatira - Called to Hold Fast

The church at Ephesus had a lack of love – this church may be showing too much love.
The church at Smyrna was troubled and persecuted from without by Jews – this church was troubled from within by a woman.
The church at Pergamos was troubled by the spirit of the world through the Baalamites or Nicolaitanes.
This church at Thyatira was troubled by Jezebelites. Those who were badly influenced by this woman Jezebel.