Passage
Ye shall observe my sabbaths, and my sanctuary shall ye reverence: I am Jehovah.
Leviticus 26:2 (DBY)
Nearby Context
Leviticus 26:1 Ye shall make yourselves no idols, neither rear you up for yourselves carved image, or statue, nor shall ye set up a figured stone in your land, to bow down unto it; for I am Jehovah your God.
Leviticus 26:2 Ye shall observe my sabbaths, and my sanctuary shall ye reverence: I am Jehovah.
Leviticus 26:3 If ye walk in my statutes, and observe my commandments and do them,
Leviticus 26:4 then I will give your rain in the season thereof, and the land shall yield its produce, and the trees of the field shall yield their fruit;
Study Lenses
The verse centers on "shall", "observe", "sabbaths", "sanctuary", "reverence", and "jehovah". It is saying that the verse draws attention to "shall" and "observe", so its meaning should be read from those terms before moving to application.
The nearby context moves from verse 1's "Ye shall make yourselves no idols neither..." into verse 3's "If ye walk in my statutes and...", so "shall" and "observe" belong inside that flow. In Leviticus context, the local focus is covenant, worship, and faithfulness.
A plain takeaway is to answer the verse's own emphasis on "shall" and "observe" with trust shaped by these words, not by a vague optimism outside the passage.