rsv Exodus:34:22-24
rsv@Exodus:34:22 @ And you shall observe the feast of weeks, the first fruits of wheat harvest, and the feast of ingathering at the year's end.
rsv@Exodus:34:23 @ Three times in the year shall all your males appear before the LORD God, the God of Israel.
rsv@Exodus:34:24 @ For I will cast out nations before you, and enlarge your borders; neither shall any man desire your land, when you go up to appear before the LORD your God three times in the year.