What does the Bible say about the significance of angels in relation to Christ?

The Scriptures reveal that angels are deeply interested in the matters of salvation and the glory of Christ. In 1 Peter 1:12, it states that the things which the prophets prophesied were ultimately for our benefit and that 'the angels desire to look into' these things. This indicates that angels, while powerful and glorious beings, are also humble observers of God's plan to save humanity through Christ's sufferings and glory. They witness all that unfolds in the history of redemption, from the fall of man to the revelation of Christ and His work of salvation. They do not fully comprehend God's merciful actions but watch in awe as God reveals His grace, showing that even they, as messengers of God, long to understand the depth of His love and mercy towards sinful humanity.