Leviticus 23:13-15

New International Reader's Version

¹³ You must bring it together with its grain offering. The grain offering must be seven pounds of the finest flour. Mix it with olive oil. It is a food offering presented to the Lord. It has a pleasant smell. You must offer a drink offering along with the burnt offering. It must be a quart of wine. ¹⁴ You must not eat any bread until the day you bring your offering to the Lord your God. You must not eat any cooked grain or any of your first grain until that time. This is a law that will last for all time to come. It applies no matter where you live.

The Feast of Weeks

¹⁵ “ ‘The day you brought the grain for the wave offering was the day after the Sabbath. Count off seven full weeks from that day.