Book of 2 Thessalonians - Chapter 2 - Verse 15

This verse urges believers to remain steadfast in their faith and to hold on to the teachings and traditions they have received. The word "brethren" emphasizes the idea of community and unity among believers. By encouraging them to "stand fast," the verse reminds Christians to be firm in their beliefs and not waver in the face of challenges or temptations. The reference to "traditions" here does not necessarily mean customs or rituals, but rather the core teachings and doctrines of the Christian faith that have been passed down through generations. Whether these teachings were received orally or through written instruction (epistle), believers are instructed to hold on tightly to them. This verse serves as a reminder for Christians to stay rooted in their faith and to remain faithful to the teachings of Christ, even in the midst of difficulties or opposition.

In this exhortation from the apostle Paul to the Thessalonian believers, he is urging them to stand firm in the faith and hold fast to the teachings they have received, whether through spoken word or written letter. The word "traditions" in this verse refers not to man-made customs or rituals, but to the core doctrines and teachings of the Christian faith that have been handed down from the apostles. This passage emphasizes the importance of preserving the teachings of the early church and guarding against false teachings or heresies. By holding fast to the traditions they have received, the Thessalonians are maintaining the purity and integrity of the Gospel message. This verse highlights the dual authority of both oral and written teachings in the Christian tradition, affirming the importance of both forms of instruction in shaping and nurturing the faith of believers.