How do you know whether your beliefs are true? Is it even possible to know anything with certainly? Today, R.C. Sproul examines the foundation of our knowledge about God and all things. Receive an exclusive Renewing Your Mind journal and download R.C. Sproul's teaching series Think like a Christian with your donation: https://gift.renewingyourmind.org/   Live outside the U.S. and Canada? Download the teaching series with your donation: https://www.renewingyourmind.org/global   Meet Today's Teacher:   R.C. Sproul (1939–2017) was founder of Ligonier Ministries, first minister of preaching and teaching at Saint Andrew's Chapel, first president of Reformation Bible College, and executive editor of Tabletalk magazine. Renewing Your Mind is a donor-supported outreach of Ligonier Ministries. Explore all of our podcasts: https://www.ligonier.org/podcasts

Released on 26 Aug 2026