Exodus 23:16

16You shall keep athe Feast of Harvest, of the firstfruits of your labor, of what you sow in the field. You shall keep the bFeast of Ingathering at the end of the year, when you gather in from the field the fruit of your labor.

Deuteronomy 16:9

The Feast of Weeks

9 c“You shall count seven weeks. Begin to count the seven weeks from the time the sickle is first put to the standing grain.
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