Romans 4:4~5, 16
Romans 4:4 Now to him that worketh is the reward not reckoned of grace, but of debt. 7 I MC VC
Romans 4:5 But to him that worketh not, but believeth on him that justifieth the ungodly, his faith is counted for righteousness. 7 I MC VC
Romans 4:16 Therefore it is of faith, that it might be by grace; to the end the promise might be sure to all the seed; not to that only which is of the law, but to that also which is of the faith of Abraham; who is the father of us all, 3 I MC VC
Romans 11:6
Romans 11:6 And if by grace, then is it no more of works: otherwise grace is no more grace. But if it be of works, then it is no more grace: otherwise work is no more work. 4 I MC VC