2 Timothy 3:1-2
The bible warn us that in the last days people will be loving of themselves. Fro many of us many times never satisfy with ourselves or what others do for us. It is never enough.
We have to die to our self. Just as Paul had to die to himself to do what the Father ask him to do.
That is why in Philippians 1:12 he say; "For to me, to live is Christ and to die is gain." (NIV)