The Bible teaches a baseline standard for giving to the church, meaning a tithe, which is 10% of our income. Malachi 3:10 (NIV) reads…

Bring the whole tithe into the storehouse, that there may be food in my house. Test me in this, says the Lord Almighty, and see if I will not throw open the floodgates of heaven and pour out so much blessing that there will not be room enough to store it.