sacrifice the spirit of gluttony and greed and luxurious life

hello,today I celebrate the day of festival of sacrifice.As human being.whether we realise it or not there is always a moment that we sacrifice anything from the range of time to the life itself.When we decide,there is always an opportunity cost,it means we have to let go one thing for another thing.certain nations wage a war for the sake of peaceful end.In the process many civillians die,but it is only justified as collateral damage,how cheap lives are.The nation sacrifices another people's lives .How great the roles of sacrifice in people's life.It occurs daily.Both parties at war always justify their enemy must be sacrificed to achieve something better at the end.Who should be sacrificed and who brings the righteous path to better life.When are we going to make the greatest sacrifice of all?We love one another.We fill this world with food for all.Everyone prospers.WE SACRIFICE our anger,belief,ego.differences and together we celebrate humanity.let the spirit of gluttony,greed and luxurious be fizzled out,no one dies unnnecessarily,roof for everyone,clothing for everyone,then this is the real sacrifice.I hope it is not a dream.Never mind,if I it is only a dream at least I have a reason to celebrate this festival.