Weekly Sabbath, Like All Creation Ordinances, Applies as Long as We Are in This World

Pastor walks his children through Westminster Shorter Catechism question 59—especially explaining how the language of "from the beginning of the world […] to the end of the world" captures that the Sabbath is a creation ordinance which, like marriage and work, continue so long as we are in this world. WSC59: Which day of the seven hath God appointed to be the weekly sabbath? From the beginning of the world to the resurrection of Christ, God appointed the seventh day of the week to be the weekly sabbath; and the first day of the week ever since, to continue to the end of the world, which is the Christian sabbath.