Evangelical Christians believe that the author of 2 Peter is the apostle Peter himself. According to evangelical tradition, Peter wrote this letter towards the end of his life, around AD 64-68, shortly before his martyrdom in Rome.

In 2 Peter 3:9, Peter writes about the Lord’s patience and desire for all people to come to repentance, highlighting God’s love and mercy towards humanity. This verse is often used by evangelicals to emphasize the importance of evangelism and spreading the message of salvation to all people, as God desires for everyone to be saved and come to a knowledge of the truth.

Overall, evangelical Christians hold 2 Peter in high regard as an authoritative and inspired text, believing that it contains important teachings on faith, godliness, and the second coming of Christ. The message of 2 Peter 3:9 is a key aspect of evangelical theology, emphasizing the universal love and salvation offered by God to all people.