Sabbath Observance

Thank you so much for your special Sabbath issue of May 2007! It was very informative and declared even the position of Calvin, of which I was unaware. But why consider Calvin to be weak and faltering in his position on the fourth commandment? Does not it grace this Reformed teacher that he did not want to go beyond what Scripture has to say on this matter, for it is possible to bind heavier burdens than warranted (Matt. 23:4)? Apparently the scholar concluded that the fourth commandment is...