'Letter' in the Bible

but that we should write them a letter telling them to abstain from things defiled by idols and from sexual immorality and from what has been strangled and from blood.

They wrote this letter to be delivered by them: From the apostles and the elders, your brothers,To the brothers among the Gentiles in Antioch, Syria, and Cilicia:Greetings.

Then, being sent off, they went down to Antioch, and after gathering the assembly, they delivered the letter.

When the people read it, they were pleased with how the letter encouraged them.

With regard to the Gentiles who have believed, we have written a letter containing our decision that they should keep themselves from food sacrificed to idols, from blood, from what is strangled, and from sexual immorality.”

And he wrote a letter after this manner:

When these men entered Caesarea and delivered the letter to the governor, they also presented Paul to him.

And when the governor had read the letter, he asked of what province he was. And when he understood that he was of Cilicia;