I just got an email from a Newcomer to our church, thanking me for teaching on "Stewardship" this past Sunday and explaining tithing. We have to get over the complex of teaching on finances. The church isn't after their money, the credit card industry is! The only people I've ever had get upset after someone teaching on giving is someone that doesn't give. And if they leave your church, subtract their giving, take zero from zero and it's still zero.