From her website-
Many people can do more! Remember, I believe in sowing a month’s, week’s, or day’s pay. By honoring God and obeying His Word IT SHIFTS SOMETHING SUPERNATURALLY! It’s about doing YOUR VERY BEST! Honoring God with the principle of First Fruits with your seed is all about Him- GOD IS WORTH IT! Let me hear from you right away and make your “promise to come” a reality!
Keeping Him First,
Pastor Paula
https://paulawhite.org/firstfruits
This is on the edge of reasonable... it all depends on what is taken as following from it.
The deepest Christian view is that everything is used for the glory of God, whether donated or personally consumed.