As-Salaam alaykum,
The Noble Prophet, Sallallahu alaihi Wasallam, said:--

"The life of this world compared to the Hereafter is as if one of
you were to put his finger in the ocean and take it out again;
then compare the water that remains on his finger to the water
that remains in the ocean." [Sahih Muslim].


.... a very clear and straight-forward Hadith, over which we need not say more other than to resolve to work hard for the life to come in the Hereafter. Of course in that regards, we stand to be in need of Allah's Help and Assistance to be in/on the right track.