God has prescribed to the children of Israel to bring their first fruit as a form of worship and expressing to praising God not because he need their first fruit because he the one who provided it to them but it is a way they can appreciate God for the blessings.
God love to be praised and lives in the praise of people The Bible says he inhabits the praises of his people. So if God love praises therefore don’t try to take the praise but give the praise. Because if it had not been for the lord on my side I don’t know where will I be.
Example. God had prescribed The unleavened bread unto to the children Israel to get together an have a feast to remember how God brought them from Egyptian into the promise land Another example when we have communion we are show thanks by remembering his death, burial, and resurrection. To show gratitude and our attitude Every time there was a feast it was a form of remembrance for Gods people to remember of what God had done and thanking him for his sacrificial.
I don’t praise the blessing instead I praise the blesser. Let’s not be guilty of giving the praise to the wrong people. God will test you to see who really first in your life. He will give you to see who really first. Remember the creator who's worthy to receive all glory