Isaya 33 : 19 Isaiah chapter 33 verse 19

Hutawaona watu wale wakali; watu wa maneno magumu usiyoweza kuyafahamu; wenye lugha ya kigeni usiyoweza kuelewa nayo.
soma Mlango wa 33

You shall not see the fierce people, a people of a deep speech that you can not comprehend, of a strange language that you can not understand.