Leviticus 7:13
Along with the cakes of unleavened bread, he is to bring his thanksgiving offering with his peace offerings.
Amos 4:5
While you're at it, present a thank offering with leaven, and publicize your freewill offerings, letting everyone hear about it, because this is what you really love to do, you Israelis," declares the Lord GOD.
Leviticus 23:17
Bring two loaves of bread from home as wave offerings made from two tenths of fine flour baked with leaven as first fruits to the LORD.
Matthew 13:33
He told them another parable: "The kingdom from heaven is like yeast that a woman took and mixed with three measures of flour until all of it was leavened."
1 Timothy 4:4
For everything God created is good, and nothing should be rejected if it is received with thanksgiving,