Leviticus 23:17 in the King James Version
Ye shall bring out of your habitations two wave loaves of two tenth deals: they shall be of fine flour; they shall be baken with leaven; they are the firstfruits unto the LORD.
Context
16 The next day after the seventh Sabbath you shall count fifty days; and you shall offer a new meal offering to the LORD.
17 You shall bring out of your habitations two loaves of bread for a wave offering made of two tenths of an ephah of fine flour. They shall be baked with yeast, for first fruits to the LORD.
18 You shall present with the bread seven lambs without defect a year old, one young bull, and two rams. They shall be a burnt offering to the LORD, with their meal offering and their drink offerings, even an offering made by fire, of a sweet aroma to the LORD.