Anyone who has studied the Third Commandment in confirmation class has encountered Colossians 2:16–17, which answers the question, “Why don’t Christians have to worship on Saturday (the Sabbath) as the Israelites did in the Old Testament?” St. Paul writes, “Therefore let no one pass judgment on you in questions of food and drink, or with regard to a festival or a new moon or a Sabbath. These are a shadow of the things to come, but the substance [literally, “body”] belongs to Christ.” Not only does this passage teach that under the New Testament Christians are not obligated to keep Old Testament ceremonial or political laws (although the moral Law does continue to apply to all people of all times and all places), but it also leads Christians to ask, “Why would we try to cling to mere shadows of our Savior, when He is really present in His Body, the church?” We have Jesus as our Bridegroom, so we lack nothing. Nevertheless, the New Testament does use types, examples and shadows from the Old Testament to teach us about life in Christ and in the church. We can gain insights into the New Testament Means of Grace by opening the Old Testament.Rev. Carl Roth, pastor of Grace Lutheran Church in Elgin, TX, joins Sarah to talk about the “Searching Scripture” feature in the September 2025 issue of the Lutheran Witness titled “Sacramental Shadows” on Exodus 13 & 14. This year, “Searching Scripture” is themed “Opening the Old Testament” and will walk through ways that the Old Testament witnesses to Jesus Christ and His grace, mercy and peace, delivered through the holy Christian church. Follow along every month and search Scripture with us!Find online exclusives of the Lutheran Witness at witness.lcms.org and subscribe to the Lutheran Witness at cph.org/witness.