Numbers 11:18-20

18“And say to the people, ‘Purify yourselves, for tomorrow you will have meat to eat. You were whining, and the Lord heard you when you cried, “Oh, for some meat! We were better off in Egypt!” Now the Lord will give you meat, and you will have to eat it.

19And it won’t be for just a day or two, or for five or ten or even twenty.

20You will eat it for a whole month until you gag and are sick of it. For you have rejected the Lord, who is here among you, and you have whined to him, saying, “Why did we ever leave Egypt?”’”