John Gills Exposition of the Bible Commentary - Leviticus 26:2
Ye shall keep my sabbaths ,.... The seventh day sabbaths, and the seventh year sabbaths; especially the former are meant, in which religious worship was given to the one true and living God, and therefore the observance of them is strictly enjoined; and hence this law follows closely upon the former, though Aben Ezra restrains it to the sabbatical years, or seventh year sabbaths, as he applies the sanctuary in the following clause to the jubilee year, which is said to be holy, Leviticus... read more
Matthew Henry's Complete Commentary - Leviticus 26:1-13
Here is, I. The inculcating of those precepts of the law which were of the greatest consequence, and by which were of the greatest consequence, and by which especially their obedience would be tried, Lev. 26:1, 2. They are the abstract of the second and fourth commandments, which, as they are by much the largest in the decalogue, so they are most frequently insisted on in other parts of the law. As, when a master has given many things in charge to his servant, he concludes with the repetition... read more