Amos 4:5
“And offer a sacrifice of thanksgiving with leaven, and proclaim and publish the free offerings: for this liketh you, O ye children of Israel, saith the Lord God.”
And ye shall go out at the breaches, every cow at that which is before her; and ye shall cast them into the palace, saith the Lord.
Come to Beth–el, and transgress; at Gilgal multiply transgression; and bring your sacrifices every morning, and your tithes after three years:
And offer a sacrifice of thanksgiving with leaven, and proclaim and publish the free offerings: for this liketh you, O ye children of Israel, saith the Lord God.
And I also have given you cleanness of teeth in all your cities, and want of bread in all your places: yet have ye not returned unto me, saith the Lord.
And also I have withholden the rain from you, when there were yet three months to the harvest: and I caused it to rain upon one city, and caused it not to rain upon another city: one piece was rained upon, and the piece whereupon it rained not withered.
Counter-Arguments
The strongest case that this verse does not belong in this theme.

Cross-References
“And they shall eat the flesh in that night, roast with fire, and unleavened bread; and with bitter herbs they shall eat it.”
“Besides the cakes, he shall offer for his offering leavened bread with the sacrifice of thanksgiving of his peace offerings.”
“And when ye will offer a sacrifice of thanksgiving unto the Lord, offer it at your own will.”
“The floor and the winepress shall not feed them, and the new wine shall fail in her.”
“I found Israel like grapes in the wilderness; I saw your fathers as the firstripe in the fig tree at her first time: but they went to Baal–peor, and separated themselves unto that shame; and their abominations were according as they loved.”