There are four lessons from Shavuot, aka Pentecost and the Feast of Weeks: 1. We are to have the same mind as is in Messiah Yeshua. 2. There are two different types of Firstfruits, and yet they are both "first." 3. There was a delay between Yeshua's call to the Jews vs. the Gentiles, and that is a good thing. 4. If you ask God for understanding, He will answer. Details are important, but they aren't the only thing.