Exodus:23:14-17
jps@Exodus:23:14 @ Three times thou shalt keep a feast unto Me in the year.
jps@Exodus:23:15 @ The feast of unleavened bread shalt thou keep; seven days thou shalt eat unleavened bread, as I commanded thee, at the time appointed in the month Abib--for in it thou camest out from Egypt; and none shall appear before Me empty;
jps@Exodus:23:16 @ and the feast of harvest, the first-fruits of thy labours, which thou sowest in the field; and the feast of ingathering, at the end of the year, when thou gatherest in thy labours out of the field.
jps@Exodus:23:17 @ Three times in the year all thy males shall appear before the Lord GOD.