We don't give to God to pay Him back.
We give because God first gave to us. We give because we want to invest in His Kingdom.
We are all so very blessed. We could spend those blessings on temporary things, or we could pour them into Eternity.
"As for the rich in this present age, charge them not to be haughty, nor to set their hopes on the uncertainty of riches, but on God, who richly provides us with everything to enjoy. They are to do good, to be rich in good works, to be generous and ready to share, thus storing up treasure for themselves as a good foundation for the future, so that they may take hold of that which is truly life." 1 Timothy 6:17-19
