To what you understand as death, is in reality of life. You may be a millionaire at one moment but you can be a pauper in the next moment. Remove all the thought of comparisons disparity from your mind and everything will be yours as you will belong to everything.
Neither this body is yours, not you belong to this body. The body is made up of four, water, air, earth, and space into which it will finally merge. The body is mortal but soul is immortal. Then who are you?
You surrender to god who is the best support .one who knows this support will be free from fear, worry and sorrow forever.
Whatever you do, dedicate it to god.
By doing so you will experience the bliss of the liberated one.