JSYK:
No such thing as wheat FIRST harvest followed by MAIN harvest.
Obviously you never lived in farm country.
JSYK
In the Bible, the wheat harvest first fruits refer to the earliest portion of the wheat crop that the Israelites presented to God as a holy offering during the Feast of Weeks (also called Shavuot or Pentecost)
****Meaning and PracticeThe Offering: ****
Celebrated roughly seven weeks after the barley harvest, the festival of the wheat first fruits involved baking two leavened loaves from the new wheat flour and waving them before the Lord. [1] (
https://christianquestions.com/bible-questions/firstfruits/)Trust in Provision: By giving the very first and best portion of the wheat crop to the priests before eating any themselves, the Israelites acknowledged God as the true source of their harvest
*********Faith in the Future:**********
The Hebrew word for firstfruits (bikkurim) translates to a "promise to come," acting as an outward sign of trust that God would successfully provide the remainder of the agricultural yield. [1] (
Firstfruits: A Biblical Celebration of God’s Provision - Free Life Chapel)
Most here omit a key pillar in end times.
( firstfruits).
Once we understand firstfruits, the parables and revelation are both understood, as well as the three harvest people groups of Gods gathering.