This life can seem pointless. You wake up, you do whatever you can to make existence better for yourself and those you love and then you go to bed.
Until one day you die and everything you ever did is eventually forgotten. This is the futile existence that faces many.
But it does not need to be this way.
God created this world with a purpose. One day He will "fill the earth with the knowledge and glory of God as the waters cover the sea (Hab 2:14). To accomplish this, God has created people in His likeness and given them the choice to follow Him or to go their own way.
If we chose God then God offers to teach us to be like Him, the greatest and most wonderful Being in existence and the promise of eternal life.
It is the answer to the biggest question of all and the details can be found in the book that He blessed us with: The Bible.