I know your works, your toil and your patient endurance. I know that you cannot bear evil men, but you have tested those who call themselves apostles and are not, and have found them to be false;

But to the rest of you in Thyatira, who do not hold this teaching, who have not learned what some call the deep things of Satan, to you I say, I will not lay upon you any other burden;

Here is a call for the endurance of the saints, those who keep the commandments of God and the faith of Jesus.