With clear, compelling logic bolstered by countless Scriptural confirmations, Fr. John MacLaughlin here considers the oft-heard claim that it doesn't matter what Christian denomination you join, so long as you're sincere. Formally known as indifferentism, this view has in recent centuries taken deep root among Christians. Indeed, indifferentism is the enemy not only of Protestantism and Catholicism, but of Christ Himself, who revealed...