Some of those who heard the Lord Jesus Christ, asked: "What shall we do, that we might work the works of God?"
He answered: "This is the work of God, that ye believe on Him whom He hath sent." John 6:28, 29.
"To him that worketh is the reward not reckoned of grace, but of debt. But to him that worketh not, but believeth on Him that justifieth the ungodly, his faith is counted for righteousness." Romans 4:4, 5.