Haggai 2:12-14
2:12 If someone carries holy meat in a fold of his garment and that fold touches bread, a boiled dish, wine, olive oil, or any other food, will that item become holy?’” The priests answered, “It will not.”
2:13 Then Haggai asked, “If a person who is ritually unclean because of touching a dead body comes in contact with one of these items, will it become unclean?” The priests answered, “It will be unclean.”
2:14 Then Haggai responded, “‘The people of this nation are unclean in my sight,’ says the Lord. ‘And so is all their effort; everything they offer is also unclean.