Leviticus 23:15-18

¹⁵“‘You shall count from the next day after the Sabbath, from the day that you brought the sheaf of the wave offering: seven Sabbaths shall be completed.

¹⁶The next day after the seventh Sabbath you shall count fifty days; and you shall offer a new meal offering to the LORD.

¹⁷You 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.

¹⁸You 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.