Last week I satirically alluded to the importance of young adults attending church and youth group, lest they should fall into an early, chronic church consumerism. Some might respond, however, that though church is an indispensable means of grace, youth group is unnecessary. After all, neither youth pastors nor youth groups appear in God’s Word; and, indeed, the onus for transmitting the faith to the younger generation falls unmistakably on parents (cf. Deuteronomy 6:7; Ephesians…