By earth he either means the land of Judah, to which he calls thrice, to signify the deafness of this people, and unwillingness to hear and believe what God spake by him; or else he calls to the whole earth, as he calls heaven and earth to witness, Deuteronomy 30:19, Deuteronomy 32:1 Isaiah 1:2, Isaiah 34:1 Jeremiah 6:19.
Related Commentaries of Jeremiah 22:29
Jeremiah 22:29
29 O earth, earth, earth, hear the word of the LORD.