Covenant's twice-yearly academic journal offers scholarly articles, book reviews, and other features on topics pertinent to biblical exegesis, theological understanding, church history, pastoral practice, evangelism and discipleship, and more.

Themelios [the-mel-i-os - “foundation”] is an international, evangelical, peer-reviewed theological journal that expounds and defends the historic Christian faith. Its primary audience is theological students and pastors, though scholars read it as well. It began in 1975 and was operated by RTSF/UCCF in the UK, and it became a digital journal operated by The Gospel Coalition in 2008. The editorial team draws participants from across the globe as editors, essayists, and reviewers.