What is Tithing?
Tithing in the bible was an offering from the Law of Moses that required 10 percent of "firstfruits" be given to God, because He provided the harvests. It was a reminder that everything we have is because of Him. This 10 percent was also used to provide for festivals and the community.
We tithe today because we want to show God how we dedicate the blessings and provisions He gives us every day, not just with words but with action!