Exodus 34
22 Ref `And a feast of weeks thou dost observe for thyself; first-fruits of wheat-harvest; and the feast of in-gathering, at the revolution of the year.
23 Ref `Three times in a year do all thy males appear before the Lord Jehovah, God of Israel;
24 Ref for I dispossess nations from before thee, and have enlarged thy border, and no man doth desire thy land in thy going up to appear before Jehovah thy God three times in a year.