Fortunately for us, God does not want our money. Why would He want it? Who are we to think that our little bit of anything is needed by God, as if He would need anything from us. Maybe we should clear this up and take the giving of First Fruits, Tithes, and Offerings out of the worship service. Maybe we should just put a box in the narthex and let the giving be done there.
What would we do if we did not have the opportunity to give during the worship service? The pastor is often accused of having only the offering on his mind. But what if the pastor forgets to take the offering? Then we get upset as well.
What would happen if, on any given Sunday, we were not given the opportunity to give? Would we take our offering and spend it? Would we bring it back next week (plus our next weeks offering)? What would we do? Maybe not being able to give would help us to understand what a privilege it is to give. God allows us to respond to all that He gives by letting us return some to Him. And He blesses what we return as well. To God be the glory.