Ezekiel 6:13-14

You will all know that I am the LORD when their slain lie among their idols around their altars,  on every high hill,  on all the mountaintops, and under every green tree and every leafy oak — the places where they offered pleasing aromas to all their idols. I will stretch out my hand against them,  and wherever they live I will make the land a desolate waste, from the wilderness to Riblah.  Then they will know that I am the LORD.”