Hebrew Bible

Ezekiel 4:14

12 And you must eat the food as you would a barley cake. You must bake it in front of them over a fire made with dried human excrement.” 13 And the Lord said, “This is how the people of Israel will eat their unclean food among the nations where I will banish them.” 14 And I said, “Ah, Sovereign Lord, I have never been ceremonially defiled before. I have never eaten a carcass or an animal torn by wild beasts; from my youth up, unclean meat has never entered my mouth.” 15 So he said to me, “All right then, I will substitute cow’s manure instead of human excrement. You will cook your food over it.” 16 Then he said to me, “Son of man, I am about to remove the bread supply in Jerusalem. They will eat their bread ration anxiously, and they will drink their water ration in terror

Date: 6th Century B.C.E.
* Dates are based on scholarly estimates
New Testament

Acts 10:14

12 In it were all kinds of four-footed animals and reptiles of the earth and wild birds. 13 Then a voice said to him, “Get up, Peter; slaughter and eat!” 14 But Peter said, “Certainly not, Lord, for I have never eaten anything defiled and ritually unclean!” 15 The voice spoke to him again, a second time, “What God has made clean, you must not consider ritually unclean!” 16 This happened three times, and immediately the object was taken up into heaven.

Date: 75-85 C.E.
* Dates are based on scholarly estimates