As we get closer to Christmas, we all have things going on in our lives.  What does God want us to do?  Be in worship.  Where does God want us to be?  In worship.  Why?  Because He's here, after all, He is Immanuel, God with us.  He's here in the means of grace, the Word, the Sacraments, to give us what we need.  And where He is, there salvation is.