ligonier ministries, founded by r.c. sproul, exists to proclaim, teach, and defend the holiness of god in all its fullness to as many people as possible.

monergism.com is a free, comprehensive online theological library comprised of reformed christian resources designed to bring glory to jesus christ alone.

we're the orthodox presbyterian church. our purpose is simple: to bring glory to god through our churches and individual lives to make known to the world the good news of salvation through jesus christ

find your joy in god with sermons, books, podcasts, video, and daily articles from the ministry of john piper.

the christian apologetics and research ministry is a nonprofit, nondenominational protestant internet ministry with a radio show.

thinking theologically.

since 1973, the pcaac has connected and convened the presbyterian church in america. we serve churches, presbyteries, and the general assembly.