Passage
The nations will know that I am Yahweh who sanctifies Israel, when my sanctuary is among them forever more.”’”
Ezekiel 37:28 (WEB)
Nearby Context
Ezekiel 37:26 Moreover I will make a covenant of peace with them. It will be an everlasting covenant with them. I will place them, multiply them, and will set my sanctuary among them forever more.
Ezekiel 37:27 My tent also will be with them. I will be their God, and they will be my people.
Ezekiel 37:28 The nations will know that I am Yahweh who sanctifies Israel, when my sanctuary is among them forever more.”’”
Study Lenses
The verse centers on "nations", "yahweh", "sanctifies", "israel", "sanctuary", and "forever". It is saying that the verse draws attention to "nations" and "yahweh", so its meaning should be read from those terms before moving to application.
The prior verse says "My tent also will be with them...", giving immediate footing for "nations" and "yahweh". In Ezekiel context, the local focus is covenant, worship, and faithfulness.
A plain takeaway is to answer the verse's own emphasis on "nations" and "yahweh" with trust shaped by these words, not by a vague optimism outside the passage.