I'll Be Home For Christmas lyrics

I'll be home for christmas
You can plan on me
Please have snow and mistletoe
And presents on the tree!

Christmas eve will find me
Where the love light gleams
I'll be home for christmas
If only in my dreams!

< instrumental break >

Christmas eve will find me
Where the love light gleams
I'll be home for christmas
If only in my dreams!

Submitted by Guest

What do you think is the meaning of I'll Be Home For Christmas by Perry Como?