Good. Because I've bumped into too many people with that mind set.
So let me ask you this - if your house is His - would you give it away if He asked you? Would you make your family homeless if God had need of your house for someone else? Be careful what you say. You may find yourself obliged to something quite other than what you intended.
And what is wrong with teaching the kids delayed gratification by taking them to church first. The whole seek first thing.
Because On that day we remember the sacrifice of the father in sending His Son into the world to be given up for men. Because on Christmas we rejoice at the coming of the savior. Because on Christmas more than most any other time of the year we are one family and should gather as such.
Stay home if that is what you feel God is leading you to do. But be sure that it is God and not your own will that you are doing.