'These are the appointed times of the LORD which you shall proclaim as holy convocations, to present offerings by fire to the LORD--burnt offerings and grain offerings, sacrifices and drink offerings, each day's matter on its own day--
"Speak to the sons of Israel and say to them, 'The LORD'S appointed times which you shall proclaim as holy convocations--My appointed times are these:
'These are the appointed times of the LORD, holy convocations which you shall proclaim at the times appointed for them.
"Three times in a year all your males shall appear before the LORD your God in the place which He chooses, at the Feast of Unleavened Bread and at the Feast of Weeks and at the Feast of Booths, and they shall not appear before the LORD empty-handed.
There is an appointed time for everything. And there is a time for every event under heaven--