Ezekiel 6:13

6:13 Then you will know that I am the Lord – when their dead lie among their idols around their altars, on every high hill and all the mountaintops, under every green tree and every leafy oak, ¹  the places where they have offered fragrant incense to all their idols.

Ezekiel 31:16

31:16 I made the nations shake at the sound of its fall, when I threw it down to Sheol, along with those who descend to the pit. ²  Then all the trees of Eden, the choicest and the best of Lebanon, all that were well-watered, were comforted in the earth below.

[6:13]  ¹ sn By referring to every high hill…all the mountaintops…under every green tree and every leafy oak Ezekiel may be expanding on the phraseology of Deut 12:2 (see 1 Kgs 14:23; 2 Kgs 16:4; 17:10; Jer 2:20; 3:6, 13; 2 Chr 28:4).

[31:16]  ² sn For the expression “going down to the pit,” see Ezek 26:20; 32:18, 24, 29.