"But to him who does not work but believes on Him who justifies the ungodly, his faith is accounted for righteousness." - Romans 4 V5

"For by grace you have been saved through faith, and that not of yourselves; it is the gift of God," - Ephesians 2 V8

We can never work our way to heaven. Our good works will not qualify us for heaven. It is by the grace of God that we are saved and due to our faith in the Lord Jesus Christ are we accounted righteous. Good work follows our faith and it is the result of our faith in Jesus Christ. Believe on Him and He will make you righteous.