A Sure Foundation

A Sure Foundation is the radio Ministry of Pastor David Rosales and Calvary Chapel Chino Valley. Pastor David can be heard weekdays on radio stations around the United States teaching the Bible in a verse-by-verse, chapter-by-chapter style. We appreciate your continued support through prayer, writing to us, and by your donations to keep Pastor David on the air.

Pastor David can be heard on the radio around the nation. To find a station near you

Listen to the last two weeks of A Sure Foundation

A Sure Foundation relies on the generous support of our listeners to bring this program to your station and other like it across the country. If this ministry has impacted you in any way, we encourage you to partner with us by supporting the ministry through a financial donation. If you would like to donate, click the button to help support A Sure Foundation today! It’s easy, fast, and completely secure.

If you have questions or would like to know more about the radio ministry, use the information below to contact us.


1 (800) 786-4560


12205 Pipeline Ave Chino, CA