Paul wrote many New Testament letters but is not believed to be the author of Hebrews. F.F. Bruce (1910- 1990) was a Scottish evangelical scholar, author and educator and a leading evangelical who believed in rigorous academic study of the Bible for all evangelicals. In his writings on Hebrews, he is quoted as saying:
“We may say with certainty that the thought of the epistle is not Paul’s, the language is not Paul’s, and the technique of OT quotations is not Paul’s.”
The books of Joel and Amos are two of twelve books known as the minor prophets; not minor as in unimportant, but minor because of book length- in fact, the books of Isaiah is as long as all of the minor prophet books put together. Jewish tradition groups them into a single book called the “Book of the Twelve.”
The two letters to the church at Thessalonica were an address to the local church and touch on issues that still apply to the church today: evangelism, ethics, fellowship, worship, obedience, hope. There is a message for pastors about serving their church with the gospel in the first letter.