“Do not store up for yourselves treasures on earth, where moths and vermin destroy, and where thieves break in and steal.
Matthew 6:20 New International Version
But store up for yourselves treasures in heaven, where moths and vermin do not destroy, and where thieves do not break in and steal. Answer: Jesus told us to “store up for yourselves treasures in heaven”
The Bible mentions rewards that await the believer who serves the Lord faithfully in this world (Matthew 10:41). A “great” reward is promised to those who are persecuted for Jesus’ sake. Various crowns are mentioned (in 2 Timothy 4:8, e.g.). Jesus says that He will bring rewards with Him when He returns (Revelation 22:12).
We are to treasure the Lord Jesus most of all. When Jesus is our treasure, we will commit our resources—our money, our time, our talents—to His work in this world. Our motivation for what we do is important (1 Corinthians 10:31). Paul encourages servants that God has an eternal reward for those who are motivated to serve Christ: “Whatever you do, work at it with all your heart, as working for the Lord, not for human masters, since you know that you will receive an inheritance from the Lord as a reward. It is the Lord Christ you are serving” (Colossians 3:23–24).
When we live sacrificially for Jesus’ sake or serve Him by serving the body of Christ, we store up treasure in heaven. Even seemingly small acts of service do not go unnoticed by God. “If anyone gives even a cup of cold water to one of these little ones who is my disciple, truly I tell you, that person will certainly not lose their reward” (Matthew 10:42). Remember, you cannot take your Job, homes, cars, etc to Heaven, there is nothing wrong with having a good life, God wants you to be joyfull, happy etc. but put God first always!