Adult Sabbath Schoolrichhttps://contracostakoreanca.adventistchurch.org/oembed/page/ministries/adult-sabbath-school1.0Contra Costa Seventh-day Adventist Churchhttps://contracostakoreanca.adventistchurch.org<iframe src="https://contracostakoreanca.adventistchurch.org/oembed/page/ministries/adult-sabbath-school" width="600" height="400" scrolling="no" frameborder="no"></iframe>https://contracostakoreanca.adventistchurch.org/build/image/126.jpg?w=200&h=200&fit=crop-50-50&s=bb90c9cf33df5303cde9b4501cb16af1200200