Shemot 11:5-7

Orthodox Jewish Bible

⁵ And all the bechor in Eretz Mitzrayim shall die, from the bechor Pharaoh that sitteth upon his kisse, even unto the bechor hashifchah that is behind the millstone; and all the bechor behemah.

⁶ And there shall be a great cry throughout kol Eretz Mitzrayim, such as there was none like it, nor shall be like it any more.

⁷ But against any of the Bnei Yisroel shall not a kelev move his leshon, against ish or behemah; that ye may have da’as that Hashem doth differentiate between Mitzrayim and Yisroel.