Cross reference
Leviticus 7:13
13 With cakes of leavened bread he shall offer his offering with the sacrifice of his peace offerings for thanksgiving.
Amos 4:5
5 Offer a sacrifice of thanksgiving of that which is leavened, And proclaim free will offerings and brag about them: For this pleases you, you children of Israel," says the Lord Yahweh.
Leviticus 23:17
17 You shall bring out of your habitations two wave-loaves of two tenth parts of an ephah: they shall be of fine flour, they shall be baked with yeast, for first fruits to Yahweh.
Matthew 13:33
33 He spoke another parable to them. "The Kingdom of Heaven is like yeast, which a woman took, and hid in three measures{Literally, satas. 3 satas = about 0.5 bushel or 22 litres} of meal, until it was all leavened."
1 Timothy 4:4
4 For every creature of God is good, and nothing is to be rejected, if it is received with thanksgiving.