Ezekiel 3:6

3:6 not to many peoples of unintelligible speech and difficult language, whose words you cannot understand – surely if I had sent you to them, they would listen to you!

Ezekiel 3:11

3:11 Go to the exiles, to your fellow countrymen, and speak to them – say to them, ‘This is what the sovereign Lord says,’ whether they pay attention or not.”