Are we 'sincere' with Jesus Christ's 
Teachings? 

Luke 6: 38. "For with the measure you use, it will be measured to you."
(link to know the situation) 

Almost all of us are treating each and everybody by different level. 

If they do any favour to us, then our 'treatment' to them will be much higher.

Likewise if we expect any favour from anybody, then also we will 'show' ourselves to them, in a special manner.

We used to have 'different sizes of measurements' to various persons. 

Is it fair...? 
Is it the sincerity we show to 
Jesus Christ...?
Do we have any rights to 'celebrate' His Birth Remembrance Christmas...?

If we 'measure' in a good way, we'll be also 'measured' by same way.

IF we atleast TRY to follow or remember His  Teachings, then only it'll be meaningful to 'celebrate' the Christmas, The Birth Remembrance of Jesus Christ!