The book of Hebrews is a letter written to Jewish Christians in the first century AD. It was likely written by the Apostle Paul or another Christian leader of that time and addresses the need for perseverance, hope and assurance in times of struggle. The main theme of Hebrews is that Jesus Christ, who came from Heaven, is superior to all other figures from Jewish history such as Moses and Aaron. Therefore they should remain loyal to Him even when faced with persecution and spiritual darkness. This book also includes warnings against apostasy and encourages readers not to grow weary in their faith but rather have confidence that God’s promises are true.

The book begins by exploring how Jesus far surpasses any earthly figure due to His divine origin (Hebrews 1:1-4). It then looks at how He acted as a perfect High Priest on behalf of humanity (Hebrews 4:14-5:10) before continuing on its journey through the Old Testament which serves as an illustration for present day believers (Hebrews 8-10). Hebrews 11 is particularly important as it gives an account of individuals from earlier generations who persevered under various trials; providing further evidence for why it is essential to remain faithful during hard times.?

Ultimately though this letter concludes with an urgent call for loyalty towards God regardless of any suffering one might face along way – highlighting His ultimate reward awaiting those who endure ‘till end’ (Hebrew 12:1-2). This idea carries into New Testament scriptures where there is further emphasis placed upon trusting Jesus no matter what comes our way – something made possible only because He has already proven Himself worthy being followed.?