I suspect you are not thinking about heaven much. You are probably thinking that death for you is far, far away. And, hopefully it is.
However, the longer you have to develop into Christlikeness at deeper and deeper levels, the more you will glorify God forever and the more enhanced will be your life in heaven for all eternity. Think of it as you would of putting money aside, perhaps in a 401(k), for retirement. The longer you add money, the better will be your retirement. More importantly, the longer you develop into the image of Jesus Christ, the better will be your eternal life after death.
However, the longer you have to develop into Christlikeness at deeper and deeper levels, the more you will glorify God forever and the more enhanced will be your life in heaven for all eternity. Think of it as you would of putting money aside, perhaps in a 401(k), for retirement. The longer you add money, the better will be your retirement. More importantly, the longer you develop into the image of Jesus Christ, the better will be your eternal life after death.