John Gill

Ye shall do no manner of work,.... Which is repeated, that it might be observed, and to show how strictly God required this day should be kept, and how careful men should be of breaking the command in this respect, and how much he should resent it if they did: it shall be a statute for ever, throughout your generations, in all your dwellings; unto the coming of the Messiah, who, by the atoning sacrifice of himself, would answer to this law, and put an end to it.