What truly matters is living in a way that is pleasing to God. When we leave here our plans and every material possession becomes instantly meaningless.
Please God, be good to people, store your treasure in heaven - eternity is a life much longer than the time we have here.

“Do not put your trust in princes, in human beings, who cannot save. When their spirit departs, they return to the ground; on that very day their plans come to nothing. Blessed are those whose help is the God of Jacob, whose hope is in the Lord their God.”
Psalms 146:3-5 NIV